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- explosive limits of mixture 混合物爆炸极限
- Explosive limit of flammable gas 可燃气体的爆炸限
- The proposal set a time limit of one year. 提案规定了一年的限期。
- Adevice for measuring explosion limits of flammable gas has been developed using the.principle of adiabatic reaction. 利用了绝热反应器的原理设计了可燃性气体的爆炸极限测定装置。
- Units producing inflammable and explosive dangerous goods shall attach instruction book with datas such as the ignition point, flash point and explosion limit of the product, and give points of attention for fire and explosion prevention. 生产易燃易爆危险物品的单位，对产品应当附有燃点、闪点、爆炸极限等数据的说明书，并且注明防火防爆注意事项。
- Using this system, lower explosion limits of methane mixing respectively with Hydrogen, Isobutane and normal hexane were determined. 运用该实验系统对分别混有氢气、异丁烷和正己烷的甲烷气体的爆炸下限进行了测定。
- The relative degree of mixture with a base metal. 成色，纯度和基本金属的相对混合程度。
- Units producing inflammable and explosive dangerous goods shall attach instruction book with datas such as the ignition point,flash point and explosion limit of the product,and give points of attention for fire and explosion prevention. 生产易燃易爆危险物品的单位，对产品应当附有燃点、闪点、爆炸极限等数据的说明书，并且注明防火防爆注意事项。
- A withdrawal limit of $200; no minimum age limit. 提款数量最多不超过200美元; 没有最低年龄限制。
- She has reached the limit of her patience. 她已到了忍无可忍的地步。
- The previous results were summarized referring to prediction methods on explosion limit of flammable mixtures. 从可燃物的爆炸极限预测方法出发，概述了估算研究的成果。
- That fence is the limit of the schoolyard. 那堵围墙是校园的界限。
- In this paper an overall research is made on such main parameters related to hydrocarbon C 5 air mixture as dew point, webbe number, combustion potential and explosive limits. 根据热力学原理导出了空气中轻烃碳五含量的计算公式,对不同的温度和压力下碳五在空气中的最大含量进行了计算。
- Keep within the limits of the national economic strength. 控制在国民经济可以承受的范围之内。
- Framework of backrest is made of mixture of nylon and glassfiber. 椅背框架由尼龙和玻璃纤维混合物制成。
- Analysis and Estimate of the Explosive Limit of Town Gas 城镇燃气爆炸极限影响因素与计算误差的分析
- The relative degree of mixture with a base metal; fineness. 成色，纯度和基本金属的相对混合程度; 纯度
- He is the limit of irresponsibility. 他的不负责任到了不能容忍的程度
- I feel cramped by the limitations of my job. 我觉得受工作束缚,没有什么奔头儿。
- Flammable gas as defined by the DOT is any compressed gas that either forms a flammable mixture with air at a concentration of less than 13% by volume, or has a flammable range in air wider than 12%, regardless of the lower explosive limit (LEL). DOT对易燃气体的定义是：在体积浓度小于13%25的情况下同空气形成易燃混合物的任何压缩气体，或者不考虑较低的爆炸极限（LEL），在空气中的易燃范围大于12%25的任何压缩气体。
