英语翻译Voids in the encapsulant are a potential problem,these can originate during dispense,die placement,or reflow,but can be eliminated through proper materials selection,board preparation dispense parameters and reflow condition.

英语翻译they may not produce any voids or breaks in the continuity of a coated or plated surface.是啥意思啊 英语翻译Voids in the encapsulant are a potential problem,these can originate during dispense,die placement,or reflow,but can be eliminated through proper materials selection,board preparation dispense parameters and reflow condition. 英语翻译Some persons of a desponding spirit are in great concern about that vast number of poor people,who are aged,diseased,or maimed,and I have been desired to employ my thoughts what course may be taken to ease the nation of so grievous an enc 英语翻译第一段 The durability of an asphalt pavement is a function of the air-void content.The reason for this is the fact that the lower the air voids,the less permeable the mixture becomes.Too high an air-void content provides passageways th 英语翻译1.We will focus our future research aboard this station on the long-term effects of space travel on human biology.2.we have much to learn about their long-term effects before human crews can venture through the vast voids of space for mon 英语翻译The Carnival of Brazil is an annual festival held forty-six days before Easter.Carnival is the most famous holiday ang the world's biggest party.The earliest Carnival dates back to 1641.According to the colonial rulers,people would be enc 英语短文详细分析 1）As more women in the United States are working now ,more are finding it necessary to make business trips alone.2）Since this is still new for many,some tips are certainly in order.3）If you are married,it is idea to enc 英语翻译 in the first. 英语翻译【in the corner] 英语翻译in the honor 英语翻译in the whites. 英语翻译shot .in the 英语翻译At ( ) ( ) ( ) in the ( ) 英语翻译People in the ( ) ( ) ( ) rice 英语翻译另,in the way , 英语翻译___there____milk in the cup 英语翻译特别是：in the eye “in the pink”的英语翻译