"sign off on" in Chinese (Simplified)
批准同意
Definition
正式批准或同意某事，通常通过签署文件或正式表示同意。
Usage Notes (Chinese (Simplified))
多用于商务、公务、法律环境，带有正式和最终批准的含义。不要和单独的 'sign off' 混淆，后者有结束广播或通讯的意思。
Examples
The manager needs to sign off on the new policy.
经理需要**批准**新政策。
Before we buy the equipment, the finance team must sign off on the purchase.
在购买设备之前，财务团队必须**同意**这项采购。
The principal will sign off on your project if everything is correct.
如果一切正确，校长会**批准**你的项目。
It took weeks, but finally the CEO signed off on our plan.
花了几个星期，CEO终于**批准**了我们的方案。
I can’t move forward unless my boss signs off on this proposal.
除非我的老板**同意**这个提议，否则我无法继续。
Once the committee signs off on the changes, we’ll send the document to print.
委员会**批准**修改后，我们会把文件送去印刷。