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- Use your silk thread as a safety line when you walk. 走路的时候,蛛丝就是你的安全带。
- The train is drawing into the station, please step back behind the safety line. 列车马上就要进站了，请乘客退后到安全线以外。
- He attached a safety line and leaped into the water, moving hand over hand along the static rope toward the dinghy. 他在身上系好安全带，然后跳入水中，手一把一把地抓紧通向救生艇的静力绳向前走。
- We must not cross the safety line while waiting for trains so that we stay safe. 为了避免事故的发生，我们应在火车的安全线以内等待。
- Transform angle, safety line color to green and magenta alternates between men and women. 变更角度查察时，不乱全线两侧颜色在绿色与品白色之间瓜代改变。
- The safety harness is not allowed to secure on the scaffold which is not fixed with coupler. The harness should be secured on the safety line on the pipe rack. 安全带不允许挂在施工中还没有用卡件固定好的脚手架上,应挂在设置的生命线或固定好的脚手架钢管上;
- Security line is the earliest use of the handtailor gold, now are using plastic line and has developed into a variety of design, such as micro-letter security line, safety line and so on. 安全线最早使用的是特制金线，现在使用的是塑料线并已发展成多种多样，如微型字母安全线，荧光安全线等。
- Tundish and ladle safety linings, ladle bottom and mending installation of ladles. 钢包、中间包永久衬，钢包底，钢包衬补浇等。
- personal breathing apparatus safety line 个人呼吸器安全绳
- It seemed an eternity before news of his safety reached her. 他平安的消息到达她那里之前，那段时间似乎是无限漫长的。
- Last year, China's financial deficit and balance of debts accounted for 2.7 percent and 16.3 percent of the GDP respectively, with both rates standing under the international recognized safety lines. 去年中国财政赤字和债务余额占gdp的比重分别为2.;7%25和 16
- Thanks to I had tied then the safety belt. 幸亏我当时系上了安全带。
- The ship came about and headed back for safety. 这只船掉过头往回开到安全地带去。
- In case of accidents, to minimize the injury of constructors, safety lines of steel cables are set up between work posts, to which the safety belts of constructors are locked during working periods. 为保证意外发生时，作业人员的伤害为最低，在每个拼装作业柱间设置钢索式生命保证线，作业人员安全带扣锁在该生命线上作业。
- I don't wonder you were anxious about their safety. 你为他们的安全着急，我是不奇怪的。
- In the end they reached a place of safety. 他们终于到达了一个安全的地方。
- When do the new safety rules come into force? 新的安全规则何时生效?
- The safety precautions are totally inadequate. 这些安全措施完全不合格。
- I'm worried sick about my son's safety. 我十分担心我儿子的安全。
- If I lose my job, I've got no safety net. 我丢掉这份工作就无计可施了。
