Welder 's gloves, welder' s goggles, leather sleeves, a leather apron, and other standard protective equipment must be worn for cutting and welding operations.

切割和焊接操作必须穿戴焊接工的手套、护目镜、皮袖、皮围裙和其它标准防护装备。

youdao

Conclusions These protective articles could ensure safety for the radio-interventional operaters, reduce the operaters′ load and, facilitate radio-interventional operations.

结论应用这些防护用品，能确保介入放射学者的安全，并可减轻其不必要的负重，有利于介入手术操作。

youdao

Methods the simulated conditions of interventional operations were made, and the protective results of the various protective measures were studied.

方法模拟介入手术条件，测量不同防护措施的防护效果。

youdao

Since joining South Wales Ms Paul has been leading the protective services portfolio, which covers crime, specialist operations and intelligence, along with the force's Olympics preparations.

BBC: New deputy chief constable named

American troops are shifting from leading operations, to partnering with Iraqi forces, and, eventually, to a protective overwatch mission.

NPR: Text of Bush's State of the Union Address