I shall contact you if... if there is a need, but I shall not stay here one day longer!

我会和你联系的，如果……如果有必要的话，可是我不会在这里多待一天！

youdao

This value is typically changed only if there is a need to debug the IBM Support Assistant application itself.

通常仅在需要调试IBM Support Assistant应用程序本身时才会更改此值。

youdao

If there is a need for more than one TimeoutNotification node in the flow, then append "_1, _2" etc to the name.

如果需要在流中使用多个 TimeoutNotification 节点，则向名称追加“_1”、“_2”等后缀。

youdao

But he wonders if there is really a need.

VOA: special.2010.06.01

It's very clear you don't need a force if something is doing nothing, just sitting there.

显而易见,如果物体没有运动,只是静止状态,那是不需要力的

耶鲁公开课 - 基础物理课程节选

And if there is a need, the Israeli Defense Forces are prepared to widen the operation.

BBC: Israeli air strike kills Hamas military chief Jabari

If there is a need to register, of course, that will occur.

WSJ: NY fracking foes: will become lobby if necessary

If there is a need for an extension on the timetable for the operation, the decision would be made by the NATO council.

CNN: How arms will be 'harvested'