NEVER use wrenches or other persuaders to operate the valve.禁止使用扳手或其它强制性工具来操作阀门.Thus, torque wrenches should be used for tightening DISS connections.因此, 应该使用转矩扳手来上紧DISS接头.Torque wrenches offer the precision measurement n...
像平常一样，他们是在厨房吃的饭。They ate, as they usually did, in the kitchen.在街上看见有人饿晕是很平常的事。It's commonplace to see people collapsing from hunger in the streets.警方和一些汽车组织表示，这些公路比平常稍繁忙一些。Police and motoring organizations said the ...
Was she going to act and keep house?难道她要一边演出一边持家 吗 ?His mother helped to keep house for him.他妈妈帮助他管家.Since their mother died my sister often helps them to keep house.由于他们的妈妈去世了,我姐姐经常帮助他们料理家务....