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- Weatherproof or explosion proof electric actuator. 电动执行机构的气候保护或防爆保护。
- It can be mounted on explosive proof single-gider and double-dirder bridge cranes, and is an essential equipment to improve working conditions and raise work efficiency. 该产品可同隔爆型单桥式起重机配套使用，在保证安全生产的前提下，是改善劳动条件，提高劳动生产率的必不可少的重要设备。
- A few high grade brands used quartz horniness glass, thermal efficiency report of tall, province, pass the test of strict explosion proof and service life. 一些优质的品牌采用了石英硬质玻璃，热效率高、省电，并经过严格的防爆和使用寿命的测试。
- The cabinet is not designed for working in explosion proof laboratory or in tropical thermo-igrometric conditions. 此设备的设计不适用于在防爆实验室或过热条件下使用。
- Explosion proof electrical apparatus should be chosen according to the ignition temperature of gases or vapors. 五、根据气体或蒸气的引燃温度选取防爆电气设备型式。
- Good explosion proof,safety and security,self-protection against temperature,pressure and etc provided. 防爆性能好，安全可靠、温度、压力等自动保护项目齐全可靠。
- Toilet can be chosen commonly waterproof model solar wall lamp or explosion proof incandescent pendent lamp. 卫生间一般可选用防水型日光壁灯或防爆型白炽吊灯。
- There is positive proof that he did it. 有确切的证据证明他做了此事。
- The plugs for explosion proof receptacles shown here below are suitable for use only with the corresponding type of receptacles. 这种防爆的插头和型号相配的插座进行配套使用。
- The driller's control cabinet is designed explosion proof and the power of the device can be dc-ac shifted automatically. 整个装置的交直流电源可自动切换。室内性能试验表明，电感压力变送系统、手液动调压阀性能、司钻控制箱防爆性能等均满足设计要求。
- Daub is made from polymer,additive and stablilizer.It is used for explosion proof sealing of steel tubes or cable ingress. 采用高分子聚合物、添加剂和稳定剂配制成的胶泥状物，用于钢管或电缆配线工程防爆隔离密封。
- Pupils who pass the test will be promoted to the next higher grade. 小学生只要考试及格就会升到高年级。
- "Had better affix film of an explosion proof on toughened glass actually, can prevent to cause a loss after explode easily, safe also much. “其实最好在钢化玻璃上贴上一层防爆膜，就能轻易防止自爆后造成损失，也安全得多。”
- The heat insolation since the majority, prevent infrared ray, defend the action such as ultraviolet ray, explosion proof. 绝大部分起隔热、防红外线、防紫外线、防爆等作用。
- With the aid of dissipation structure theory, the negative entropy mechanism of gas explosion proof is analyzed and the experimental data of ine. 借助耗散结构理论，分析了瓦斯防爆的负熵机理，并对惰性气体的抑爆浓度等实验数据作出了理论解释。
- He's not in the first grade as a musician. 他不是第一流的音乐家。
- The onus of proof lies with you. 你有责任提供证据。
- Business is now on the up grade. 目前生意蒸蒸日上。
- An explosive mixture, such as gunpowder. 火药易爆炸的混合物，如弹药
- Pupils with 90% or more are awarded Grade A. 满90分的学生评为甲等。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
