internal revenue service是个什么机构?我司要与一个美国公司合作.现在美国公司要我们填一个W-8的文件.上面还写了30%的预留款,也不清楚是什么款,所以不敢回签.请有经验的告之一下.

internal revenue service modernization effort是什么意思 department of the treasury internal revenue service是什么意思 美国Internal Revenue Service Center,Austin,TX 73301-0215在哪条路上? TAx Examiner Internal Revenue Service ANDOVER MA USA 05501翻译为完整的汉语意思 TAx Examiner Internal Revenue Service ANDOVER MA USA 05501完整的翻译 internal what do these words mean in business?and give me an example please.internal,penalty,thorough,vision,facility,e-commence,revenue,strategy,potential,innovation.business____商业 SER是什么? 什么是SER, SER是什么 posted revenue revenue是什么意思 revenue spiral revenue是什么意思 revenue speculations revenue flows server error codesStatus code Description500 Internal Server Error.501 Not Implemented.502 Bad Gateway.503 Service Unavailable.504 Gateway Timeout.505 HTTP Version Not Supported.509 Bandwidth Limit Exceeded.(This status code,although used by many ser sharpen the definition是什么意思?As revenue is a key indicator in as well internal as external reporting and in ourfinancial communication,we need to sharpen the definition,and get organized toget more detailed and auditable figures.