Can I really check an instance variable in a block like this?

我真的可以检查一块这样的实例变量？

youdao

The drillers check hydraulic brake block often every tour.

司钻 每班检查水刹车。

youdao

Block incremental deployment if data loss might occur check box.

“如果可能发生数据丢失则阻止增量部署”复选框。

youdao

Block Check Sequence?

块检验顺序 BCS?。

youdao

Block Check Sequence?

块检验顺序 BCS?。

youdao