查询词典 check up

Check Sum CKSUM：校验和

校验比特 Check Bit CK | 校验和 Check Sum CKSUM | 校准精度 Calibration Accuracy

FCS Frame Check Sum：帧检查概要

FCS Frame Check Sequence 帧检查顺序 | FCS Frame Check Sum 帧检查概要 | FCS Frye Computer Systems Inc. 弗赖尔计算机系统公司(美国,出品网络管理设备)

check through：检查,核对,校阅

He checked over his translation exercise carefully before handing it in to the teacher. 他仔细地把... | check through检查,核对,校阅: | Please check through this list of books which we are going to order...

lift check valve：升降式

升降立式 Vertical lift check valve | 升降式 Lift check valve | 适用介质 Suitable medium

ball check valve：球形止回阀

ball casting machine 铸球机 | ball check valve 球形止回阀 | ball check 球形阀

ball check valve：圆球止回阀

ball blanket 塑料球覆盖层 | ball check valve 圆球止回阀 | ball check 球阀

CV Check Valve：单向阀

CV Constant Velocity 定速,等速wig | CV Check Valve 单向阀6\\" | CV Check Valve 止回阀tRs&ID

CV Check Valve：止回阀

CV Check Valve 单向阀6\\" | CV Check Valve 止回阀tRs&ID | CV Coasting Valve 滑行阀F

CV Check Valve：止往返阀

CV Check Valve 单向阀 | CV Check Valve 止往返阀 | CV Coasting Valve 滑行阀

Hotel Check-In：酒店入住

hailing a cab 招出租车 | hotel check-in 酒店入住 | hotel check-out 酒店退房

the most competitive products：拳头产品

steel 钢铁 | the most competitive products 拳头产品 | timber 木材

wharf crane：碼頭超重機

濕式水錶 Wettype water meter | 碼頭超重機 Wharf crane | 軍火碼頭 Wharf,ammunition