The figures show an increase in forceps deliveries.数字显示产钳分娩数量增多.Deliveries of mail could be delayed because of cost-cutting.由于削减成本，邮件的递送可能会延迟。In Caucasian populations, about 1 in every 87 deliveries is a twin birth.在白人人群...
分发系统 ( RFDS ) RFDS是包括天线共享器 、 多路耦合器、洞合成仪和绝缘物.RF Distribution System ( RFDS ) The RFDS is consists of duplexers, receiver multicouplers, cavity combiners and isolators....
The threshold comparative method in detecting electrospark discharging status is improved.对检测电火花放电状态的阀值比较法作了改进.The primary step includes discharging mode design , signal design and channelization design of signalized int...
凯文总是头脑冷静，脚踏实地。Kevin was always level-headed with both feet on the ground.他将在五局制比赛中迎战凯文·福特。He will now fight Kevin Ford on the five-bout card.凯文到的正是时候，可以照顾哈丽。Kevin arrived right on cue to care for Harry....