counterguard meaning in English

垒障

The operation , codenamed " counterguard " , was mounted with an aim to combat the street - level drug trafficking syndicates operating in two drug distribution blackspots in the district by officers of the special duty squad and crime unit of sha tin district
沙田警区特别职务队及刑事探员，展开了一项代号为破格的行动，旨在打击活跃区内两个毒品分销黑点的街头层面贩毒集团。
Measuring is a key technology during the crash test , " which including the signal of acceleration , the force of fix - counterguard and the responses of passengers . the hardware and software of data acquisition system are the two main points in vehicle base system
在碰撞试验中，电测量技术也是关键技术，其测量项目包括碰撞过程中的减速度信号、固定壁障的碰撞力和乘员响应的测量。
They were among the 10 persons arrested yesterday ( july 20 ) in an operation , codenamed " counterguard " , mounted by the special duty squad and crime unit of sha tin district against two street level drug trafficking syndicates . during the operation , officers seized over 100 grams of no . 4 heroin and 52 tablets of midazolam
沙田警区特别职务队及刑事人员昨日（七月二十日）在区内采取一项代号为破格的行动，以打击两个街头贩毒集团，结果拘捕十人，其中五人被落案起诉。