请问bearing的译文有哪些?

请问bearing的译文有哪些?
请问bearing的译文有哪些?

请问bearing的译文有哪些?
bearing
KK:[]
DJ:[]
n.
1.举止,风度;体态[S][U]
She is a girl of noble bearing.
她是一个举止端庄的姑娘.
2.关系,关联[S][U][(+on)]
What you have said has no bearing on the subject under discussion.
你所说的话与正在讨论的问题没有关系.
3.(机器的)轴承[C]
4.方位,方向;方向感[P]
The sailors lost their bearings last night.
昨夜水手们迷失了方向.
5.忍耐,忍受[U]
His behavior was beyond bearing.
他的行为令人忍无可忍.
6.生育,生育期;结果实,结果实期[U][C]
The tree is in full bearing.
这棵树果实累累.
7.压力,推力[U]
8.意思[U]
I'm not clear about the precise bearing of the word in this passage.
我说不准这个字在这段文章里的确切意义是什么.
9.方面[C]
This question must be considered in all its bearings.
这个问题必须从各方面加以考虑.
以上结果由 Dr.eye译典通字典 提供

名词 n. [又作a ~] 态度; 举止,举动
a man of lofty [gentlemanly] bearing
态度高尚的 [绅士风度的] 人
a military bearing
军人的仪态


名词 n. [对其他的] 关系[on, upon]
His question h...

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名词 n. [又作a ~] 态度; 举止,举动
a man of lofty [gentlemanly] bearing
态度高尚的 [绅士风度的] 人
a military bearing
军人的仪态


名词 n. [对其他的] 关系[on, upon]
His question has no bearing on the subject.
他的问题与主题无任何关系。


名词 n. (在文句中之言词的) 意义; 旨趣
the bearing of a word in its context
某字在上下文中的意义


名词 n. 方向,方位,方面
consider [take] a question in all its bearings
从各方面考虑问题


名词 n. [~s]认识 (自己所处的) 位置; 把握情势
bring a person to his bearings
使人领悟自己的立场; 使人反省
lose [be out of] one's bearings
迷失方向,迷路; 不知所措
get [take] one's bearings
确定自己所处的位置; 观察周围的形势


名词 n. 忍受,忍耐 (力)
beyond [past] all bearing
完全无法忍受


名词 n. 生,出产

名词 n. 结实 (期间)
· The pear trees are in full bearing.
这些梨树果实累累。


名词 n. 收获

名词 n. [常 ~s]【机械】轴承

收起

n.
轴承, 关系, 方面, 意义, 方向, 方位
bearing age
结实(年)龄

bearing
[5bZEriN]
n.
轴承, 关系, 方面, 意义, 方向, 方位
bearing
bear.ing
AHD:[bâr“¹ng]
D.J.[6bW*ri0]
K.K.[6bWr!0]
n.（名词）
The manner in which one carries or cond...

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bearing
[5bZEriN]
n.
轴承, 关系, 方面, 意义, 方向, 方位
bearing
bear.ing
AHD:[bâr“¹ng]
D.J.[6bW*ri0]
K.K.[6bWr!0]
n.（名词）
The manner in which one carries or conducts oneself:
举止，风度：一个人的行为方式：
the poise and bearing of a champion.
冠军泰然自若的风度
A machine or structural part that supports another part.
支持物：机器或建筑起支撑作用的结构部分
A device that supports, guides, and reduces the friction of motion between fixed and moving machine parts.
轴承：在机器两个固定运动部分之间起支撑、引导或减少运动摩擦的装置
Something that supports weight.
支撑物：支撑重量的东西
The part of an arch or beam that rests on a support.
支架：搁在支撑物上的拱架或梁的一部分
The act, power, or period of producing fruit or offspring.
生产期，结实期：结果实或产仔的行为、能力和周期
The quantity produced; yield.
产量：生产出的数量；产量
Direction, especially angular direction measured from one position to another using geographical or celestial reference lines.
方位，相对位置：方向，尤指用地理学的或天体图线测量的从一个固定位置到另一个位置的带有角度的方向
Often bearings Awareness of one's position or situation relative to one's surroundings:
常作 bearings 方向：对自己的位置、环境、状况的认识：
lost my bearings after taking the wrong exit.
走错出口后我便迷了路
Relevant relationship or interconnection:
关系，关联：相关的关系或内部联系：
Those issues have no bearing on our situation.
那些问题与我们的情况无关
Heraldry A charge or device on a field.
【纹章学】 徽章底色上的图案标记
bearing， manner， demeanor， mien， presence
These nouns pertain to a person's behavior as it reveals such distinctive personal qualities as his or her individuality or upbringing.
这些名词都反映人的个性特征和由教养所决定的行为。
Bearing, the most inclusive, applies to both physical posture and general conduct:
Bearing 含义最广，适用于身体形态和一般行为：
has the erect bearing of a soldier.
具有挺拔的军人风度。
“That is Claudio. I know him by his bearing” (Shakespeare).
“那是克劳迪欧，一看他的样子就能认出来” （莎士比亚）。
Manner is a person's characteristic conduct or comportment:
Manner 指一个人富有个性的行为和举止：
her pleasant, shy manner;
她愉快，羞涩的举止；
their arrogant, overbearing manner.
他们傲慢、专横的态度。
Demeanor is behavior that reveals to others one's personality or attitude:
Demeanor 向其他人表明其个性和态度的行为：
“The President's outward demeanor was genial and relaxed” (Edmund S. Muskie).
“总统仪态总是和蔼的，轻松的” （埃德蒙S·马斯基）。
Mien pertains to bearing especially as it reflects an inner state of mind:
Mien 尤指表现内心情感的态度：
She maintained her serious mien until the interview was over.
直到访问结束她一直保持严肃的态度。
Presence denotes the quality of commanding respectful attention:
Presence 指摆出威严的，令人肃然起敬的架式：
“[Sir Thomas] More was a man of stately and handsome presence ” (Horace Walpole).
“〔托马斯爵士〕莫尔是个威严、庄重、英俊的人 ” （霍拉斯·沃波尔）。
bearing
[5beErIN]
n.
举止；行为；仪态
（与on, upon连用）关系
What they have done has no bearing on the promotion of sales.
他们所干的事情与这次促销活动毫无联系。
轴承
方位；方向
分娩
(pl)（对自身或事情的）了解
bearing
[5bZEriN]
n.
关系, 影响; 方面; 意义
[常用复]方位, 方向, 方位角
忍耐, 忍受
支承; 承受; 支撑物
生育; 结实; 结实期
举止, 姿态; 风采; 表现
定向; 无线电探向
矿脉走向
轴承
跨距
母畜的生殖系统
back-up bearing
支承轴承
a man of dignified bearing
举止庄重的人
I fail to see the bearing of that remark.
我不明白那句话的真意何在。
bearing
[5bZEriN]
adj.
能产的; 多产的; 含有...的; 产生...的; 导向的
a good bearing year
丰年
beyound all bearing
难以容忍, 忍无可忍
past all bearing
难以容忍, 忍无可忍
bring sb. to his bearings
使安分, 使清醒; 使恢复理智; 使明白自己所处的地位
find one's bearings
判明方位, 认清自己所处的地位
观望形势
get one's bearings
判明方位, 认清自己所处的地位
观望形势
take one's bearings
判明方位, 认清自己所处的地位
观望形势
have a bearing on
关系到..., 影响到...
have a bearing upon
关系到..., 影响到...
have no bearing on
与...无关, 对...没有影响
have no bearing upon
与...无关, 对...没有影响
in all its bearings
从各方面
in (full) bearing
果实累累的(指果树)
lose one's bearings
迷失方向, 惶惑, 不知所措
be out of one's bearings
迷失方向, 惶惑, 不知所措
past bearing
(=past all bearing)难以忍受的, 忍无可忍
(树木)过了产果年龄
take one's bearings
判明方位; 弄清自己的处境
acoustic bearing
声定向
adapter bearing
带固接套的轴承, 镗圈滚珠轴承
adjustable bearing
可调轴承
可调支承
adjustable cone colter bearing
圆犁刀的可调式锥形轴承
aerostatic bearing
空气静力轴承
agate bearing
玛瑙轴承
air journal bearing
气体轴承
air lubricated thrust bearing
空气润滑止推轴承
aligning bearing
(直线)对位轴承
alkaline-friction bearing
抗磨轴承
allowable bearing
容许支承力
all-rubber type bearing
全胶式轴承, 全橡胶轴承
aluminum base bearing
铝基合金轴承
aluminum-tin bearing
铝锡合金轴承
angular ball bearing
径向止推滚珠轴承
angular contact ball bearing
角面接触滚珠轴承, 向心止推滚珠轴承
angular contact journal bearing
角面接触轴颈轴承
annular ball bearing
向心球轴承, 径向滚珠轴承
annular contact thrust ball bearing
推力向心球轴承
antenna bearing
(电磁)天线方位
antifriction thrust bearing
减磨推力轴承, 减磨止推轴承
antithrust bearing
止推轴承
asymmetrical roller bearing
非对称滚子轴承
axial bearing
支撑轴承, 止推轴承
axial thrust bearing
轴向推力轴承
axle box bearing
轴箱轴承
azimuth bearing
方位
定位
babbit metal (cast) bearing
(铸造)巴氏合金轴承
babbit-lined bearing
巴氏合金衬套轴承, 衬巴氏合金的轴承
back bearing
反象限角
后轴承
反方位(炮)
back-to-back duplex bearing
成对双联轴承(外圈宽端面相对)
ball bearing
滚珠轴承
ball collar thrust bearing
滚珠环止推轴承, 滚珠环推力轴承
ball journal bearing
球颈轴承
ball thrust bearing
止推滚珠轴承
barrel bearing
圆筒轴承
base bearing
主轴承, 底轴承, 基轴承
bellbearing
钟杆推力轴承
小钟杆平球架, 炉钟杠杆
bevel pinion front bearing
小锥齿轮前[后]轴承
bevel pinion rear bearing
小锥齿轮前[后]轴承
big-end bearing
大端轴承
blade bearing
刃型支承
block bearing
支承轴承, 止推轴承
boring bar bearing
镗杆轴承
box bearing
空转轴承
bracket bearing
托架轴承
brake shaft bearing
手制动轴导架
bushing bearing
衬套轴承
cageless rolling bearing
无保持架轴承
camshaft bearing
凸轮轴轴承
Carsor target bearing
(雷达)卡素尔目标方位
center bearing
下心盘, 下心盘支承面; 中心支承
centring spring rod bearing
调准簧杆轴承
ceramic bearing
陶瓷轴承
check bearing
检验方位, 检验轴承
circular unidirectional thrust bearing
环状单向推力轴承
clearing bearing
安全方位
closed-type bearing
密闭形轴承
clutch release bearing
离合器分离轴承
collar (thrust) bearing
环形止推轴承
collision bearing
【航空】碰撞方位
combination bearing
组合轴承
commutator side bearing
整流子侧支座
compass bearing
【航海】罗盘方位
composite bearing
多层轴瓦, 复合轴承
compressed air bearing
压缩空气轴承, 压气轴承
concentric adjustable bearing
同心调整轴承
conical bearing
圆锥轴承
corrected bearing
已校(准)方位
corrugated bearing
梳状轴承, 槽形轴承
countershaft gear bearing
副轴齿轮轴承
course bearing
航线方位, 航向方位
crank(ed) bearing
曲轴轴承, 曲柄轴承, 连杆轴承
cross head holt bearing
十字头销轴承
cross head pin bearing
十字头销轴承
cryogenic bearing
低温轴承
cup-and-cone bearing
对开径向上止推轴承
cursor target bearing
游动目标方位, 游标靶方位
cutter bearing
滚刀轴承
cylindrical bridge bearing
弧形桥支座
cylindrical surfaced bearing
弧形支座
danger bearing
【航海】危险方位
declutch shaft bearing
离合器操纵轴承, 分离轴轴承diamond ⅰ
bearing
[5bZEriN]
金刚石轴承
die bearing
拉模孔定径带(圆柱形部分)
die cast bearing
模铸轴承
differential drive pinion cage bearing
差速器主小齿轮轴承罩
differential side bearing
差速器壳轴承
direct bearing
导向轴承
直接引导方位
direction bearing
探向方位, 测向方位
disk bearing
圆盘轴承
disk harrow bearing
圆盘耙轴承
distributor upper bearing
配电器上轴承
double bearing
双列轴承
double shield bearing
双(护)罩轴承
double thrust bearing
双止推轴承
double-row angular contact ball bearing
双列向心推力球轴承
double-row ball journal bearing
双列径向滚珠轴承
double-row radial ball bearing
双列向心球轴承
double-row radial spherical roller bearing
双列向心鼓面滚子轴承
double-row self-aligning spherical roller bearing
双列向心球面滚子轴承(自动调心型)
drag link bearing
拉杆支座
drive end bearing
主动端轴承, 驱动端轴承
drive pinion cone bearing
主动小齿轮锥形轴承
drive shaft bearing
主动轴轴承
drop-hanger bearing
悬挂轴承
drum roller bearing
鼓形滚柱轴承
dry bearing
干轴承
duplex bearing
双轴承
duplex ball bearing
成对双联向心推力球轴承
dynamo bearing
发电机轴承
echo bearing
回波定位
elastic bearing
弹性支座
elastically yielding bearing
弹性退让轴承
electronic bearing
电子方位
elliptical bearing
椭圆形轴承
enclosed tubular bearing
密封套管轴承(属于油浴润滑式轴承)
end journal bearing
端枢轴承
end shield bearing
机油滤清器内盖头轴承
end thrust bearing
止推轴承
end-mounted bearing
(耙组)两端安装的轴承
engine thrust ball bearing
止推滚珠轴承
established line bearing
非标准轴承
expansion bearing
活动支承
(温度)伸胀支承
expansive end bearing of bridge
活动桥支座
fabric bearing
夹布胶木轴承
false bearing
虚假向位
fan end thrust ball bearing
风扇端止推滚球轴承
fan shaft bearing
风扇轴轴承
Ferro porit bearing
渗硫铁系含油轴承
filling slot type bearing
填槽式轴承
film bearing
油膜轴承
film lubrication bearing
油膜轴承, 液体摩擦轴承
fixed-type bearing
固定轴承
flange bearing
带法兰盘轴承
flanged cup bearing
外环凸缘轴承
flat bearing
平支座
flexible bearing
挠性轴承
floating bush bearing
浮动衬套轴承
flood-lubricated bearing
液体摩擦轴承, 油膜轴承
fluid bearing
液压轴承
fluid-film bearing
流体膜轴承
footstep bearing
立轴承
fore bearing
前轴承
fork bearing
叉轴承
forward bearing
前象限角
four-point bearing
【航海】四点方位(法)
four-row tapered roller bearing
四列圆锥滚柱轴承
free end bearing
活动支承, 自由支承
friction bearing
滑动轴承
friction thrust bearing
摩擦止推轴承
front main bearing
前主轴承
fulcrum bearing
支承
full-journal bearing
全围式滑动轴承
full-molded type rubber bearing
整体模制式橡胶轴承
gas-lubricated bearing
气体润滑轴承
gear shaft roller bearing
齿轮轴滚柱轴承
globe bearing
球面轴承
graphite bearing
石墨板(离合器分离的)
石墨轴承
graphite-containing bearing
含石墨的轴承
graphited oilless bearing
石墨润滑的无油轴承
gravity side bearing
重力复原旁承
great-circle bearing
【航海】大圆弧航向
grid bearing
坐标(网)方位
grinding wheel bearing
砂轮轴承
groove ball bearing
带沟球轴承
guardbearing
(动力输出轴的)护罩轴承
gudgeon pin bearing
活塞销轴承, 耳轴销轴承
guide bearing
导向轴承, 导引轴承, 定向轴承
导引方位角
guide spindle bearing
导轴轴承
gunmetal bearing
炮铜轴承
gyro bearing
旋转方位, 陀螺仪方位, 回转器方向
half-and-haif bearing
半轴承
无盖轴承
hanging bearing
吊挂轴承
hardwood bearing
硬木轴承
head bearing
止端轴承
heavy-duty bearing
重载轴承
hydrodynamic journal bearing
液体动压轴承, 油膜轴承
hydrostatic bearing
静压轴承
idler shaft bearing
空转轴轴承
inclined bearing
(倾)斜轴承, 斜支承
inner bearing
内轴承
intermediate bearing
中间轴承
jack shaft bearing
曲柄轴轴承
jewelled bearing
宝石轴承
Jordan bearing
推力套筒轴承
journal bearing
经向轴承
kick-starter bearing
冲式起动器的曲柄轴承
kingpin bearing
凸轮止推回转轴承
止推销轴承, 止推枢轴承, 中心(转向节)轴承
knife-edge bearing
刃形支承, 刃支承, 刀口承
knuckle bearing
铰式支座, 球形支座, 关节轴承
labyrinth bearing
迷宫轴承, 曲径式密封轴承
laminated bearing
夹布胶木轴承, 层压轴承
leading -screw bearing
传动螺杆轴承
lignumvitae bearing
层压胶木轴承
load bearing
承载, 承重
locating bearing
止推轴承, 定位轴承
lock nut bearing
锁紧螺帽座
longitudinal wall hanger bearing
墙托架轴承
long-path bearing
远距离方位
lower bearing
下轴承
lower half bearing
轴承下瓦
lubed-for-life bearing
永久润滑轴承(即橡胶轴承)
lubri-seal bearing
阻油环轴承
magnetic bearing
磁向位, 磁方位
magnetic thrust bearing
磁性推力轴承
main bearing
主轴承
main rod bearing
主杆轴承
mainshaft bearing
主轴轴承
maintenance-free bearing
自润滑轴承
mechanical bearing
轴承(总称)
midship shaft bearing
中间轴轴承
miniature bearing
微型轴承, 超小型轴承
molded-fabric bearing
(设计)模制纤维轴承
motor support bearing
电动机支承轴承
movable bearing
活动支承
multi-roll bearing
滚针轴承
multirow bearing
多列轴承
multipart bearing
弓形轴承, 扇形轴承
multiple-groove bearing
多油槽轴承
mutual bearing
相互方位
neck bearing
中间轴承
needle bearing
滚针轴承
needle(type) roller bearing
滚针轴承
noise-free bearing
低噪 声轴承
nonfilling slot type bearing
无滚珠槽的滚动轴承
non-locating bearing
浮动轴承, 不定位轴承
non-porous bearing
无孔轴承
oil film bearing
油膜轴承
oil flooded bearing
油膜轴承, 液体摩擦轴承
oil-bath type bearing
油浴润滑式轴承
oilless bearing
不加油轴承
自动润滑轴承
石墨润滑轴承
含油轴承
oil-retaining bearing
含油轴承
open spindle bearing
开式锭子轴承
oscillating bearing
关节轴承
oscillating journal bearing
摆动轴径轴承
outboard bearing
外置轴承
parallel bearing
滑动轴承
parallel-roller bearing
平行滚柱轴承
partial bearing
半轴承
partial journal bearing
半围轴承(轴瓦在180°范围内包围着轴颈的滑动轴承)
pedestal bearing
支承轴承
pendulum bearing
钟摆轴承
pillow block bearing
座架
pin bearing
销轴承
滚柱轴承
pin rocker bearing
铰接支座, 圆柱枢轴摆动轴承
pinion bearing
小齿轮轴承
piston pin bearing
活塞销轴承
pivot bearing
枢轴承, 摆动支座, 中心(轴尖)支承, 立式止推轴承
pivot type ball bearing
冲压碗形向心推力球
plain bearing
滑动轴承, 普通轴承
plain-and -ball bearing
滑动与滚动组合轴承
plane bearing
平面轴承
plummer block bearing
架座, 止推轴承
pneumatic bearing
空气轴承
pocket bearing
油盘轴承
porous bearing
多孔轴承
powdiron bearing
多孔铁轴承, 粉未铁轴承
power take-off lever bearing
动力输出轴轴承
preloaded bearing
预紧轴承
prelubricated bearing
预(加)润滑[油密封]轴承, 一次润滑轴承
pressure-feed air bearing
静压空气轴承
pressure-loaded bearing
承压轴承
proper bearing
紧密接触轴承
p.t.o. shaft bearing
动力输出轴万向传动支座
pump bearing
泵轴承
quadrantal bearing
罗盘方位, 象限方位
quill bearing
滚针轴承
radial journal bearing
径向轴承, 支持轴承, 轴颈轴承
radial spherical roller bearing
径向球形滚柱轴承
radial-thrust bearing
径向止推轴承
rail bearing
轨枕, 轨承, 轨底支承面
ratchet pawl bearing
棘轮掣子托
rear bearing
后轴承(车床)
relative bearing
【航空, 航海】相对方位
release bearing
(分离器)分离轴承
replaceable type bearing
可更换轴承, 置换式轴承
resilient sleeper bearing
弹性垫板
reverse bearing
后象限角, 反方位
reverse idler gear shaft bearing
回动空转齿轮轴轴承
rhumb bearing
【航空, 航海】恒向线方位
rigid type bearing
刚性支承点, 刚性支承面
非自位滚动轴承
rim bearing
轮缘座, 环承
ring-oiled sleeve bearing
油环润滑式滑动轴承; 油环式滑动轴承
rocker bearing
(桥架)摇轴支座; (桁架)伸缩支座
rod bearing
杆轴承
roller bearing
滚柱轴承
roller step bearing
滚柱止推轴承
rolling-contact bearing
滚动接触轴承
rotating journal bearing
转动轴颈轴承
round bearing
转动件轴承
rubber bearing
橡胶轴承
sealed roller bearing
密封式滚子轴承
sector gear bearing
扇形齿轮轴承
segmental bearing
弓形轴承, 弧形轴承, 分片互轴承, 轴瓦块轴承
self-acting air bearing
动压空气轴承
self-aligning bearing
球面轴承, 自位轴承
self-setting bearing
多向调整轴承
shafting bearing
轴承
shell bearing
轴承壳
shifting bearing
活动支座
shock absorber bearing
减震器座
side rod bearing
边杆轴承
single plate ball bearing
单垫片滚珠轴承
single row angular contact ball bearing
单列向心推力球轴承
single row cylindrical roller bearing
单列短圆柱滚子轴承
single shield bearing
单罩轴承
single thrust bearing
单向推力轴承, 单向止推轴承
single-row bearing
单列轴承
single-row separable ball bearing
分离型向心推力球轴承
single-row tapered roller bearing
单列圆锥滚子轴承
sintered metal bearing
烧结金属轴承
sleeve bearing
套筒轴承, 滑动轴承
slewing bearing
旋转枢轴轴承
slide bearing
滑动轴承
sliding double bearing
滑动复式轴承
snap-ring bearing
开口环轴承
snap-ring ball bearing
(在负荷端)带止动垫圈的滚珠轴承
solid journal bearing
整体轴颈轴承
solid roller bearing
实心滚子轴承, 整体滚柱轴承
sound bearing
声音方位, 声源方位
special guide bearing
特种导承
spherical bearing
球面轴承, 球形支座, 球面支承
spherical roller thrust bearing
推力球面滚子轴承
spigot bearing
导向轴承, 套筒轴承
小载荷轴承, 轻载轴承
插口轴承
spindle bolt bearing
心轴螺栓轴承
spiral roller bearing
螺旋(式)滚子轴承
spot contact bearing
滚珠轴承
spring plank bearing
摇枕吊轴
sprocket shaft bearing
链轮轴轴承
square-bore ball bearing
方(轴)孔滚珠轴承
squeeze film bearing
(挤)压(油)膜轴承
starter main shaft bearing
起动机主轴轴承
stay bearing
支撑
steady bearing
支撑轴承(防止长轴摆动)
steep angle bearing
大锥角滚柱轴承
steering gear worm thrust bearing
转向蜗杆止推轴承
steering knuckle thrust bearing
转向关节主动轴承
steering worm bearing
转向蜗杆轴承
steering worm sector bearing
转向器扇形蜗轮轴承
step bearing
立式止推轴承, 踏板轴承, 阶式止推轴承
straight roller bearing
普通滚柱轴承
stuffing box bearing
填料压盖轴承, 密封轴承
suspension bearing
吊轴承
swing bearing
摆动支座, 摆锤支座
swivel bearing
旋转轴承
taper-bore cylindrical-roller bearing
锥孔圆柱滚子轴承
taper-roller bearing
锥形滚柱轴承
target bearing
目标方位
tax bearing
税负, 税收负担
tax burden
税负, 税收负担
textolite bearing
夹布胶木轴承
thermo-expansion compensation angular ball bearing
热胀补偿向心球轴承
thrust bearing
推力轴承, 止推轴承
推力座
tin-copper-graphite bearing
青铜石墨轴承
tip bearing
枢轴承, 枢支座
toe bearing
立式止推轴承
top bearing
上盖(顶盖)轴承
Torrington needle bearing
(无内座圈的)冲压外座圈滚针轴承
torsion bearing
抠转轴承
transverse bearing
径向轴承
truck side bearing
(机车的)下旁承, 底板, 镶板, 闸瓦托
true bearing
真实方位