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- dust free gas 净煤气
- We use dust free pine wood shavings in our inside chambers. 我们使用防尘松树刨花在我们的棚屋中。
- It could rise either as a free gas or in water. 它冒出时可能纯粹是气体，也可能从水里出现。
- Film should be kept clean, dust free, and handled only by the edges. 胶片应保持清洁，没有灰尘，用手只能拿胶片的边部。
- Asbestos cloth dust free with metal(copper wire, inconel wire) are available. 夹铜丝（或镍丝）石棉布也可提供。
- The free gas in the lignite matrix is more than 50 percent of total gas. 褐煤基质中的游离气含量通常占总气含量的50%25以上。
- But most of them shows the desulfurization of SO2 in oxygen free gas. 但大部分研究仅限于无氧尾气中SO2的脱除。
- Some D-C motorists (are) driving happy today, thanks to a free gas giveaway. 多亏有免费汽油赠送，今天华盛顿的司机都很高兴。
- FFS is dust free (now days a serious consideration when packing fine, powders) and very compact. 农民田间学校是无尘（现天时认真考虑包装罚款，粉末）和非常紧凑。
- The whole technological process all realize low temperature, photophobic, asepsis, dust free, even the fresh melon is carried out a factory treatment process. 整体工艺流程全部实现了低温、避光、无菌、无尘，就连鲜瓜的处理工序都实行了工厂化。
- Subject the specimens to the number of test cycles, usually 1000, under the set load, usually 1kg.Reweigh the dust free panels and resurface the abrading wheels. 设定样品检测的转数，通常为1000转，负荷为1公斤，重新称量无尘样板及处理磨耗轮表面。
- If used in combination with strong vacuum cleaner like the JANVAC,grinding or sanding can be done in one dust free process with vacuum so that hardly any dust will be left. 连接高效率的吸尘器;比如JANVAC吸尘器;在打磨过程中同时吸除粉真正做无尘打磨.
- Carry out surface preparation by Grinder and dust free self-enclosed portable grinder until to remove surface laitance and provide sound and textured surface. 使用地坪打磨机和无尘封闭手提磨机去除表面粗糙物，并提供涂装对表面所要求的粗糙度。
- Drivers lined up for blocks early this morning to get their 40 dollars worth of free gas. 司机们一早就排起了长队去那个加油站获取价值40美元的免费汽油。
- Compressional wave velocity based on Two-Phase theory is used to estimate gas hydrate and free gas saturation. 目前大多通过双相介质理论的纵波速度来估计水合物和游离气的饱和度。
- Title： The estimation of gas hydrate concentration and free gas saturation based on thermoelasticity. 关 键 词： 天然气水合物;游离气;纵波速度;
- Building Decoration: Decorating plate, acoustic board, partition panel, roof insulating panel, water resistant kitchenware, bathing necessity, commercial decorative frame, damp proofing wall of dust free room, and flame retardant/fire-proof sash frame. 建筑装潢：装饰板、隔音板、隔墙板、屋顶隔热板、耐水厨具、浴具、商用装饰架、无尘室防潮墙壁、防火和阻火窗架。
- According to superior conditions in Tuha basin, both free gas and adsorbed gas should be highlighted during its coal-bed prospecting. 结合吐哈盆地的优势,提出吐哈盆地的煤层气勘探应当游离气、吸附气兼顾并重;
- Free gas is present in this zone with about 2-3% of the pore space. BSR is strongerthan that without free gas below GHSZ. 深部含有少量游离气,呈不连续的层状分布,饱和度占孔隙空间的2-3%25,局部层位饱和度比较高,达到6-7%25且BSR比较清晰。
- Dust free? 防尘的?
