1.
Electrician: Sometimes sparks do shoot up but we have ground wire, which keeps us safe.
电工：时而会有火花，但我们已经接了安全地线。
2.
Grounding the machine is always necessary for the normal operation of the machine.
为了正常安全运转，应安装地线。
3.
Evaluation of the Quantity of the Cultivated Land and Calculation of It s Safe Baseline;
耕地资源数量安全评价及其安全底线测算
4.
connect to a ground, of electrical connections for safety reasons.
为安全起见在地上连接电线路。
5.
Driver airbag line 2 short to ground potential
驾驶侧安全气囊线２到地电位的短路
6.
a safe position well behind the lines
远离前线的一处安全阵地.
7.
Analysis of Troubles in Safety Line of Door System for Guangzhou Metro No.4 Line
广州地铁4号线门系统安全线故障分析
8.
On the alertness thread of per capita, cultivated land and cultivated land safety in Shaanxi Province;
陕西省人均耕地警戒线与耕地安全研究
9.
The Safety of Buried Oil-Gas Pipeline under Geological Disaster
地质灾害环境下埋地油气管线安全性研究
10.
Assessment of serviceability of gas pipeline in surface subsidence area
地面沉降地区天然气管线安全性评估研究
11.
BACKPROBE A JUMPER WIRE BETWEEN SEAT BELT SWITCH SENSE CIRCUIT AND GROUND
回测一跳线安全带开关感知电路和地之间
12.
String buffers are safe for use by multiple threads.
可将字符串缓冲区安全地用于多个线程。
13.
ANALYSIS ON THE GRAIN SELF-SUFFICIENT RATIO AND THE SAFE BASELINE OF CULTIVATED LAND IN CHINA;
中国粮食自给率与耕地资源安全底线的探讨
14.
Seismic Security Analysis of Big Segment Passenger Dedicated Railway Big Long Tunnels
大断面客运专线长大隧道地震安全分析
15.
Secure Geographic Routing Protocol Based on CPK for Wireless Sensor Networks
基于CPK的无线传感器网络安全地理路由协议
16.
Construction safety risk management of the Keyi road station on the Beijing subway ninth line
北京地铁9号线科怡路站施工安全风险管理
17.
Safety restoration appraisement curve of urban buried pipe-network after seismic disaster
城市地下管网震后安全恢复评价曲线研究
18.
Estimation of Security Incipient Fault with Classified Evaluation Method of Weighting for Ground Pipeline
采用分层加权评估法判断地下管线安全隐患