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- Then, according to the occurrence rate of fire and its death rate, the occurrence rate of leakage and toxicity accidents and the death rate caused by those accidents are estimated out. 其次，根据火灾的发生率、死亡率及两类事故之间的发生次数比率，估计出国内毒物泄漏、中毒事故发生率和死亡率。
- Elastic sealing, no leakage and long service life. 弹性密封,零泄漏,使用寿命长。
- We should reduce the leakage and loss of water. 我们应减少水资源的漏失。
- To explore the efficiency and toxicity of NST. NST治疗血液病的临床应用及疗效探索。
- Turn Weeds and Toxic Thoughts Into Fertiliser. 把思想变成杂草和有毒化肥.
- The fruit of this tree, having firm juicy flesh and toxic seeds. 曼密苹果这种树的果实，具有质密有汁的果肉和有毒性的种子
- Strengthen inspection in rainy days to avoid leakage and rustiness. 雨季加强检查,以防漏雨锈蚀。
- Eliminates pin seal leakage and provides in-line service. 有利于避免销钉密封处的泄漏，能够进行在线维护。
- Leakage and outgas of dewar vacuum vessel also is analysed. 杜瓦微漏孔和真空室内部材料放气使杜瓦真空度下降。
- To observe the reaction and toxicity of the radiotherapy. 观察两组患者放疗过程中放射性反应及放射性毒副反应情况。
- Good ability in ventilation, less leakage and anti-corrosion. 具有通风量大、泄漏量小、耐腐蚀等特点。
- It can prevent air leakage and oil leakage efficiently. 能有效的起到密封，防止漏油、漏气作用。
- The modern city consists of monstrous edifices and of dark narrow streets full of petrol fumes, coal dust, and toxic gases. 现代城市是由大得怕人的大厦和充斥着难闻的汽油味，煤灰和有毒气体和又阴暗又狭窄的街道所组成。
- leakage and toxicity 泄漏与中毒
- With Polymer Layer that fully absorbs wetness and prevents leakage and seepage. 中层为高分子吸收体，能充分吸收凝聚水份，确实防渗、防漏。
- They work in the sealless magnetic drive pumps,which transporting volatile,flammable,explosive and toxic solutions with no leakage. 它无须直接的机械联接，而是利用稀土永磁体之间的相互作用，利用磁场可穿透一定的空间距离和物质材料的特性，进行机械能量的传送。
- Magnetic couplings are widely used in magnetic drive pumps, which must transport volatile, flammable, explosive and toxic air or liquids with no leakage. 磁力传感器广泛的应用于驱动泵，可用来输送易挥发的、易燃、易爆、贵重的和有毒的液体而没有任何泄漏。
- Toxicity and toxic effects of heavy metals cadmium and copper on Hydra sp. 铜、镉对水螅的急性和联合毒性作用。
- Non-woven wings prevent side leakage and give you more special protection. 两翼不聚水无纺布有效防止侧漏,特殊的护翼,特殊的关怀!
- Objective To compare the efficacy and toxicity of regimen CAF with regimen CAP. 目的 比较CAF方案和CAP方案治疗晚期乳腺癌的疗效以及毒性反应。
- 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
