不是。
need to do(“需要;需要做”)的被動語態是:be needed to do。例如:
Some form of encryption is needed (by them) to protect confidentiality
and integrity of data.被動:
They need some form of encryption to protect confidentiality and
integrity of data.
需要用某種形式的加密技術保護資料的機密性和完整性。
Only a small buffer is needed (by us) to read or write data. 被動:
=We need only a small buffer to read or write data.
它只需要使用一個很小的緩衝區來讀寫資料。
need to be done當表示什麼事情需要被做的時候=need doing
例如:The machine needs repairing.=The machine needs to be repaired.
機器需要被修。
不是。
need to do(“需要;需要做”)的被動語態是:be needed to do。例如:
Some form of encryption is needed (by them) to protect confidentiality
and integrity of data.被動:
They need some form of encryption to protect confidentiality and
integrity of data.
需要用某種形式的加密技術保護資料的機密性和完整性。
Only a small buffer is needed (by us) to read or write data. 被動:
=We need only a small buffer to read or write data.
它只需要使用一個很小的緩衝區來讀寫資料。
need to be done當表示什麼事情需要被做的時候=need doing
例如:The machine needs repairing.=The machine needs to be repaired.
機器需要被修。