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【简答题】
光纤通信系统由哪几部分组成?
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举一反三
【单选题】We are now ______ of your order of June 19.
A.
in receipt of
B.
upon receipt of
C.
on receipt of
D.
in reception of
【单选题】We are now _____ your inquiry of October 12 th .
A.
on receipt of
B.
upon receipt of
C.
in receipt of
D.
in reception of
【简答题】We are now （） need of the following specialties of your corporation.
【简答题】一、英语信函翻译 Dear sirs, We are very glad to have your letter of July 23 and to hear that you are interested in our building nails. In reply, we regret that we are not in a position to meet your requiremen...
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