Therefore, it is necessary to carry out part of the performance of pre-installation testing.

因此，有必要在安装前进行部分性能的检验。

youdao

Solenoid valve installation Pre-installation should refer to the product manual, whether it meet your application requirements.

电磁阀的安装使用安装前应参阅该产品的使用说明书，是否符合你的使用要求。

youdao

Please follow the detailed instructions in the Tivoli System Automation Manager installation guide for completing these pre-installation phases.

请按照Tivoli System Automation Manager安装指南中的详细说明完成这些安装前阶段。

youdao

Wall Street investment banks are ordering their computers in pre-assembled racks to save on installation costs and time.

FORBES: Wall Street -- Computer Racks Cut Union Costs

The facility in Jacksonville will perform pre-equipping, mechanical assembly, structural assembly, systems installation and testing, and flight testing of A-29 aircraft, Embraer said.

FORBES: Move up http://i.forbesimg.com t Move down

It has been invoked in recent years to promote causes ranging from the installation of seatbelts in school buses to anti-alcohol campaigns directed at pre-teens.

FORBES: Immunizing Bureaucrats Against Complacency