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1·Bridge resistance strain sensor, excellent moisture proof seal, suitable for any harsh working environment.

桥式电阻应变模拟传感器，优良的防潮密封，适应任何恶劣的工作环境。

2·At the end of the trip the receiver breaks the tamper-proof seal, opens the instrument, and removes the chart of in-transit temperature conditions.

行程结束，收货人揭去开启封，打开记录器，就可以得到运输温度——时间变化曲线图，方便现场判定运输情况。

3·wonder. There is absolutely no proof that Reed ever worked with either the CIA or Seal.

这也不足为奇了，没有任何证据证明里德曾经同中情局或塞尔合作过。

4·There is no rubber grommet to seal the hole once you knock the plug out, so it is not weather proof.

没有橡胶密封垫圈的孔堵塞，一旦你敲出来的，所以它不是气象证明。

5·Load type bearing and oil seal device, and a sound proof clapboard, can effectively prevent the vibration and noise, ensures the processing object is not polluted by oil.

重荷型轴承及油封装置，并有防音隔板，能有效地防止震动和噪音，确保加工物不受油脂污染。

6·Good seal, water proof, moistureproof, can prolong the life of goods.

密封性好，防水，防潮，可以延长产品寿命。

7·Civil engineering (3%), residential houses (decorative cloth), construction field (high strength and toughness, moisture and water proof and so on), as well as fabrics used to seal off road.

土木工程(3%)，住宅(装潢布)、建筑工地(高强韧性、防湿防水等)，又如道路隔绝水等织物。

8·If the protective seal is not air proof or poor gas purity, it will also bring welding quality problems.

气路有密封不好的问题，或气体纯度不高，也会引起焊接质量问题。

9·Persons who may be (JENA Beijing office staff) said: The tuition fees must be mailed to prove, electronic versions of no use, because the proof of the need for signature and seal.

何人可（JENA北京办事处人员）说：“学费证明必须邮寄的，电子版本的没有用，因为证明上需要签名和盖章”。

10·Yes. The total laser torch working area is covered with a big seal light-proof class cover.

整个激光炬工作区域都在一个大型密闭耐光玻璃罩的保护下。