查询词典 gas can

One of the prerequisites for life that has been proposed is for there to be a giant gas planet in the neighbourhood that soaks up most of the comets and asteroids before they can wreak havoc on the smaller, rockier worlds on which life can arise.

已经提出一个生命的先决条件是，在大多数彗星和小行星对更小且多岩石的可出现生命（至少是我们知道的生命形式）的世界造成浩劫之前，其临近某地区要有一个巨大的气体行星吸引大部分的这些彗星和小行星。

The present invention adopts ammonium salt solution as leach, and adopts the liquid-phase oxidation activating agent formed from surfactant sodium ligno-sulfonate or sodium dodecyl sulfonate, liquir phase oxidation catalyst Cu(2+) and sulfur-extracting agent tetrachloroethylene to implement quick leaching process of sulkfide mineral in gas-liquid-solid three-phase reactor, all the sulfurs contained sulfide in mineral powder can be converted into elementary sulfur and sulfuric acid radical, the contained zinc, copper, nickel, cobalt, lead, cadmium and silver can be changed into soluble salt, and fed into leach or remained in the leaching out slag.

本发明涉及的有色金属硫化矿的铵盐液相氧化直接浸出方法，其特征在于：采用铵盐溶液作浸出剂，采用由表面活化剂木质磺酸钠或十二烷基磺酸钠，液相氧化催化剂Cu2+、萃硫剂四氯乙烯组成的液相氧化活化剂，在气液固三相反应器内，实现硫化矿的快速浸出过程，矿粉中各种硫化物所含的硫转变为单质硫和硫酸根，所含的锌、铜、镍、钴、铅、镉、银等变成可溶性盐类进入浸出液中或留在浸出渣中，消除传统流程中二氧化硫，硫化氢，氮氧化物及含砷含汞含铅等有毒烟气的排放。

This process can preheat blast furnace gas and air up to 200℃ and 400℃ respectively, and blast temperature above 1 200℃ can be obtained from pebble stove.

该工艺技术把高炉煤气和助燃空气分别预热到200℃和400℃，配套采用球式热风炉，热风温度可以达到1200℃以上，同时计算了工艺中涉及到的各种参数，对工艺和设备进行了设计或选型。

Lever Ball Float Steam Traps are not subject to the greatest advantage of pressure, temperature, condensate water flow fluctuations, continuous drainage, water that is exclusive, the Butterfly Valves minimum undercooling of 0 ℃, heating equipment can achieve the best efficiency; Lever Ball Float Steam Traps seat total in the level below, the formation of water seal, no steam leakage; its minimum working pressure 0.01Mpa, the biggest back-pressure rate of ≤ 85%; house with an exhaust device, lever float steam trap uses the most advanced components as the automatic emptying of diaphragm valves, can automatically rule out non-condensing gas, very sensitive, high-quality work and long service life.

杠杆浮球式蒸汽疏水阀的最大优点是不受压力、温度、冷凝水流量波动的影响，连续排水，有水即排，最小过冷度为0℃，能使加热设备达到最佳工作效率；杠杆浮球式蒸汽疏水阀的阀座总处于液位以下，形成水封，无蒸汽泄漏；它的最低工作压力0.01Mpa，最大背压率≤85%；内部带有排气装置，杠杆浮球式蒸汽疏水阀采用最先进的膜盒元件做为自动排空气阀，能自动排除不凝结气体，非常灵敏，工作质量高，使用寿命长。

The company has "HS-wide" insole brand, specializing in higher insoles, odor insoles, insoles stealth, leisure insole production, the introduction of a new generation of surface lining materials and other cold-press molding EVA products, can eliminate the ground return earthquake, to alleviate the pressure on the soles of the feet, its warmth can gas Pai Han, moisture absorption, soft and comfortable, deodorant characteristics.

本公司拥有&协全&鞋垫品牌，专业从事增高鞋垫、防臭鞋垫、隐型鞋垫、休闲鞋垫的生产，引进新一代面衬原料及其他EVA冷压成型产品，能消除地面回震，减轻脚底所受的压力，其具有保暖、能气排汉、吸湿、柔软舒适、除臭的特点。

The strongpoint of level drill-hole drainage is that the holes can be placed on higher position,then can obtain larger gas drainage concentration and improve the efficiency.

水平钻孔抽放的优点是可选择高的钻孔位置，能获得更大的瓦斯抽放浓度，可提高抽放效率。

The single effect unit can be used as a refrigerator, on the other hand, its afterheat can be used to heat the petroleum gas.

将单效机一方面用于制冷空调，一方面将余热用于加热石油伴生气。

By cooperating the two-model method with parallelogram frame in this paper, the curve of two crossed cylinders with their axises in a state of vertical can be easily and accurately realized, and the mechanism withdrawn from the method can be applied directly to the hole gas-cutting on high pressure capsules.

文摘：采用双靠模法与平行四边形机构的组合，可简易、准确地实现轴线垂直的两圆柱体相贯线轨迹的复现，其原理可直接用于压力容器上圆孔的气割。

Since the catalyst tubes are disposed in the dense fluidised bed formed by the ash from the combustion, the catalyst can be heated uniformly and the natural gas mixture reforming reaction can be promoted.

由于催化剂管置于由燃烧灰形成的致密流化床中，催化剂可以均匀加热并促进天然气混合物的重整反应。

Since so many people use cell phones and gas prices were getting higher, we thought, 'How well can we reach people, and how well can we reach people if it's not face to face?

既然这么多人使用手机和天然气的价格越来越高，我们认为，'如何以及我们才能达到人，如何才能达到人，如果不是面对面的？

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。