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The production plan of naphtha/jet fuel/diesel fuel has been taken in the atmospheric vacuum distillation, which includes lightening the jet fuel and minimizing the < 0 ℃ fraction in column bottoms.
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包括常压蒸馏装置采用石脑油 /喷气燃料 /柴油方案将喷气燃料轻拔和减少塔底油中 < 0℃馏分含量 ; |
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The productions of meddle and deep wells are stable and high.
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中深部气井产量稳定 ,产气量相对较高 ; |
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The profiles of these two types of paddy soils may be written as A-P-W- ⅡM-ⅡG-ⅡG for soils developed on the Bluish Purple Clay originating from marine deposit, and A-P-W-Ⅱ W-ⅡW-Ⅱ C for those developed on the Quaternary Red Clay.
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起源于浅海湖沼沉积的水稻上青紫泥田的剖面构成,可写作A—P—W—ⅡM—ⅡG_—ⅡG_; 而发育于第四纪红色粘土的老黄筋泥田,可写作A-P-W-ⅡW_-ⅡW_-ⅡC。 |
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The program is successfully used for optimization design and cal-culation of beam optical system for ISOLAN the on-line isotope separator in Lanzhou.
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程序已应用于ISOLAN的设计、整机参数的优化计算和束流包络计算。 |
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The program use The FORTRAN77 language slover the root equation of a degree and equation of two degree,It is succeed that input string of equation, output the root equation.
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FORTRAN77编制的求一元一次方程和一元二次方程的根,实现了输入方程字符串,输出方程的根。 |
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The programming principle of erasing and programming of AM9LV0DB in BDM mode is emphasized.
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重点讨论了BDM模式下对AM9LV0DB进行擦除和写入的编程原理。 |
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The progress in the thrombolytic therapy for acute cerebal infaction
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急性脑梗死溶栓治疗进展 |
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The progressive and open atmosphere of ethics and virtue may help healthy development of science and in turn the closed,conservative and reactionary ethics and morality may impede and stifle development of science.
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进步开放的伦理道德氛围有助于科学的健康发展 ,封闭、保守、反动的伦理道德会阻碍和窒息科学发展。 |
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The project is being carried on.
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工程已在实施中 . |
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The project launched in 99 aims at the protection of the valuable forest bio-resources from such maniac.
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丛林项目于 99年开始解除这种威胁 ,保护帕拉斯珍贵的森林生物资源。 |
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The projected radial velocities of ejecta are 0 and 97 m/s.
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两个喷出物的径向投影速度分别是0和97m/s。 |