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- The change in policy will affect all gas consumers. 政策的变化会影响所有的油料消费者。
- Shizhu County Natural Gas Chemical Facto. 石柱县天燃气化工厂。
- The conclusion: if O2(a) gas flow can be dehydrated efficiently at highpressure, it is very possible to realize the O2(b) chemical laser. 结论:如果高压下能有效脱除O_2(a)气流的水分,则实现O_2(b)化学激光是很有可能的。
- Switch off all gas heater pilot lights when not in use. 关闭不使用的气体热水炉。
- All gas line support brackets and tie rods will be galvanized type. 气体管路所有的支架都要镀锌防腐。
- Bear in mind to switch off all gas, water and electricity supply. 实验完毕后，应关掉煤气、水喉及电掣等。
- Of all gases hydrogen is the highest. 在所有的气体中氢是最轻的。
- A setup for measuring beam quality of a CW HF (DF) chemical laser with an unstable cavity is described. 描述了测量连续波HF(DF)化学激光光束质量的装置。
- Ships of 3 000 gross registered tonnes (GRT) or more and all gas carriers are required to engage a pilot. 凡总注册吨位达到或超逾3000吨的船舶，以及所有气体运载船，均须雇用领港员。
- The rotational nonequilibrium phenomenon in a CW DF chemical laser was experimentally studied. 在连续波DF化学激光实验中研究了转动非平衡现象。
- Give priority to develop natural gas chemical industrial base in northeast Sichuan. 重点建设川东北天然气化工基地。
- This paper gives a new method of solution to fluid field in the DF chemical laser combustion chamber. 使用了一种新的方法来计算燃烧驱动DF激光器燃烧室多组分化学反应流场。
- At present, C1 chemical research focuses on synthetic gas chemical engineering and methanol chemical engineering. 摘要当前碳一化学化工的研发进展主要集中在合成气化工和甲醇化工方面。
- All gas vented during the snubbing/stripping operation must be flared and burned a minimum of 50m from the well. 要在离井口至少50米开外点着并燃烧承压起下管柱操作过程中排出的气体。
- Research status, key issues and prospect of space-based chemical laser weapon in SDI in The Uuited States are introduced. 本文重点介绍了美国SDI计划中天基化学激光武器的研究现状、存在的主要问题及发展前景。
- Present the application situation of automatic instruments and some successful improvement measures in Jinxi Natural Gas Chemical Complex. 介绍锦天化尿素装置自动化仪表的应用现状及几项成功的改进措施。
- Chemical laser is characteristically energized by an exoergic chemical reaction which produces the nece ssary population inversion of lasing species. 化学激光器是以释能化学反应提供能源, 并且以化学反应产生粒子数反转为基础的。
- But the researchers speculate the hellish rate of evaporation might completely scour all gas off smaller hot Jupiters or those closer to their stars than Osiris. 不过，研究者忖度著，对于那些更小型、或比欧西里斯更靠近其恒星的热木星型行星，那如地狱般猛烈的蒸发率很可能就会把它们身上的气体剥除得一乾二净。
- The system is used in the ammonia synthesis section and the urea unit at Guizhou Chishui Natural Gas Chemical Group Co.,Ltd with good results. 该系统在贵州赤天化集团有限责任公司合成、尿素装置中应用，效果良好。
- Abilities on goggles that previously allowed the player to detect these invisible gas clouds will now show all gas clouds on their minimap instead. 工程学护目镜的“侦测毒云”能力现在改为把所有毒气云的位置标记在小地图上。
