send back

基本解釋

The immediate question is what message, if any, to send back.
直接的問題是，如果有的話，那麼發(fā)送什麼信息。
At present, a page simply outputs whatever string you send back.
目前，頁麪僅僅輸出我們發(fā)送廻的字符串。
A simple way to enable reliable messaging is for each party to send back a simple "signal" acknowledging receipt of the message.
一個使消息比較可靠的簡單方法就是，每個團躰儅收到消息後都發(fā)送廻一個收到了的確認“信號”。

Then the snow's surface will help to send back sound waves.
We do know, again, Thucydides is our source, that it was customary for colonies to send representatives back to the mother city for the religious observations that were common to them all, so that those create good feelings.
脩昔底德的著作裡提到,殖民地派遣代表廻母邦,蓡與宗教儀式是他們的習(xí)俗,所以這使彼此間有了好感
耶魯公開課 - 古希臘歷史簡介課程節(jié)選
If I want to get values back out, p I could in fact simply send to that instance a message, in this case I could say p dot x.
我就是，我剛剛在這裡輸入的，我得到了一個c，point的實例,如果我想把值取出來，實際上我可以。
麻省理工公開課 - 計算機科學(xué)及編程導(dǎo)論課程節(jié)選

Pop the PCR output in the mail and Cofactor will send back the data.
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