查询词典 ethine
- 与 ethine 相关的网络例句 [注：此内容来源于网络，仅供参考]
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The production process for vinyl chloride is substituted that based on ethylene dichloride for ethine. It is forecasted that it will quickly increased for the demand of ethylene dichloride.
中国的氯乙烯单体生产方法正由乙炔法转换为二氯乙烷法，预计二氯乙烷的消费将有一个快速发展。
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This meter is suit oxygen, ethine, hydrogen and other high pressure decompress installment, has decompress and stead pressure function.
该仪表适用于氧气、乙炔、氢气等高压所瓶的减压装置，有降压和稳压两种作用。
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The present paper describes the effect of the ethine absorbed and solved in the liquid oxygen on the liquid oxygen in the main condenser-evaporator since revamp of the air separation unit with liquid air and liquid oxygen absorber into the air separation unit with molecular absorber as well as measurement of the ethine content.
阐述空分设备由一般的液态空气吸附器和液态氧吸附器改造为分子筛吸附器后，吸附溶解在液态氧中的乙炔对主冷液态氧的影响程度及乙炔含量的检测。
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Perovskite oxides La0.3Ca0.7FeO3 was prepared by the glycine-nitrate process, and the crystal species and grains were characterized using XRD, SEM and EDS measurements. Meanwhile, the activity of electrodes that were made by ethine black was investigated.
采用甘氨酸－硝酸盐燃烧法制备了钙钛矿型复合氧化物La0.3Ca0.7FeO3，并用X-射线衍射分析，扫描电镜，X-射线能谱仪对纳米晶体的晶型、晶粒大小、形貌及组成进行表征。
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The thermodynamic functions of NO removal by low carbon hydrocarbons such as methane, ethane, ethene, ethine, propane and propene are calculated,and enthalpy changes of reaction producing activated particles from low carbon hydrocarbons in electric field are calculated to find out the appropriate low carbon hydrocarbons for removing NO.
通过计算甲烷、乙烷、乙烯、乙炔、丙烷和丙烯等低碳烃与NO反应的热力学函数和低碳烃在电场作用下产生活性粒子的反应焓变，找出合适的低碳烃作为脱除NO的添加剂。
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Using oxygen ethine flame spraying weld technology,taking Ni base alloy powder Ni O2C as material of spraying weld layer,the spraying weld prestrengthening to the sealing chute of No.
采用氧一乙炔火焰喷焊工艺，选择镍基合金粉末 Ni-O2 C作为喷焊层材料，对莱钢烧结厂 1#烧结机密封滑道，进行喷焊预强化，解决了高温烟气冲蚀和磨粒磨损问题。
- 推荐网络例句
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It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.
从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。
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The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.
集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐
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The eˉtiology of hemospermia is complicate,but almost of hemospermia are benign.
血精的原因很，以良性病变为主。