The reason why the dust cloud has grounded planes is because volcanic ash can clog up aeroplane engines and cause serious damage
灰云让航班不得不滞留在地面，是因为火山灰会阻塞飞机的发动机并且导致严重损坏。
Place unit on a clean workbench, in a dust - free and moisture-free room. Handle all parts carefully, and protect them against corrosion and impact damage after disassembly.
在一个无尘、无水汽的房间内，将部件放置在工作台之上。当部件分解开以后，要小心拿取，以免因腐蚀或碰撞造成损伤。
The damage factors are mostly poor equipment, low or high pressure bag, the bag from the top blowing in the porous plate or dust cover, eventually friction damage.
破损因素是大都为设备不良，袋口小或压差过高，使滤袋脱离多孔板顶在喷吹管或除尘器盖板上，终究磨擦破损。
A single speck of dust can damage a tiny transistor.
因为一个微小的尘埃斑点就能损坏极小的晶体管。
The ground - based simulation tests demonstrated that the space dust collision could result in the damage of the above materials and elements to different extent.
地面模拟试验表明，空间粉尘高速撞击下对这些材料与元器件会产生不同程度的损伤。
Pressure relief membrane to prevent damage to a confined dust collection device.
为了防止伤害在集尘装置上的卸压膜。
Pollution can lead to premature bearing damage, pollution, refers to dust, metal filings from entering bearings inside.
污染也会导致轴承过早损坏，污染是指有沙尘、金属屑等进入轴承内部。
The antenna is capable of sustaining multiple bullet holes with minimum system performance degradation and is also protected from environmental damage caused by rain, dust and salt fog.
其天线能够承受住多发子弹的穿透，而系统性能却几乎不会降低，同时还可抵御因雨水、灰尘和盐雾导致的环境破坏。
Dust can quickly dissolve oil, without leaving water marks, strong cleaning power of the light does not damage the paint, environmentally friendly.
能迅速溶化油污灰尘，不留水痕，洁力强劲不损伤车漆的光亮，利于环保。
TL-3 all-plastic towline closed to prevent dust and damage different special material into the wire.
TL - 3塑料拖链采用全封闭型，可防止灰尘及异特物进入损坏电线。
In this study, we investigated the DNA damage and oxidative stress effects of dust storms fine particles.
本论文对沙尘暴细颗粒物的DNA损伤和氧化应激作用进行了研究。
Optics damage is mainly caused by the nonlinear effect of high laser, the damage of large optics includes the surface damage dots, interior focalized filaments, dust, scratches and so on.
光学元件损伤是主要由于强激光的非线性效应而导致，损伤包括表面损伤点、内聚焦丝，灰尘和划痕等。
Installation and maintenance: quick installation, no damage to wall, without processing the scene, no processing dust, substrate and body without any treatment, and easy to clean.
安装与维护：安装快捷，不损墙体，无须现场加工，没有加工灰尘，基材及门体不用做任何后期处理，且容易清洁。
Its satin finish is very easy to clean and, unlike most fire protection materials, does not cause dust. In the unlikely event of mechanical damage easy-to-use repair kits available.
与大多数防火材料不同，该产品的漆面光滑，很易清洁，且不生尘，万一发生机械事故，提供有容易使用的修理工具。
The emission of xylene and dust is reduced, which reduces the pollution to the environment and the damage to the operator.
减少了二甲苯与粉尘的排放，减少了对环境的污染和对操作人员健康的影响；
The suction inlet of vacuum dust-collector can avoid the sucked hair or wire flowing to the belt to avoid the damage of suction inlet.
本发明真空吸尘器的吸入口，可以防止吸入到吸入口内部的头发丝或线头等异物流入皮带处，防止吸入口受损。
The suction inlet of vacuum dust-collector can avoid the sucked hair or wire flowing to the belt to avoid the damage of suction inlet.
本发明真空吸尘器的吸入口，可以防止吸入到吸入口内部的头发丝或线头等异物流入皮带处，防止吸入口受损。
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