肿瘤坏死合并气体生成。
礼仪阻止气体生成,因此,再没有新的甲醇氯仿物能够打乱这项研究的数据了。
The gas was banned by the Montreal Protocol, so now, no new methyl chloroform is fouling the data.
首次对低渗透油田压裂增产过程中一氧化碳气体生成机理进行了综合研究。
The generation mechanism of CO during fracturing stimulation in low permeability reservoir is first studied in this paper.
这个气体空间曾用来获取裂变,气体生成物,这样,燃料大头针,就不会被过度增压。
This gas plenum is used to capture the fission products which are gasses such that the fuel pin does not over-pressurise.
通过对火炮膛内压力-时间曲线的再处理,研究发射药的气体生成强度,进而分析发射药装药的物理燃烧规。
In this paper, gas generating strength of propellant charge was studied on basis of retreating for bore pressure time curve, and physical firing law of propellant charge was analysised.
乙醇燃烧生成的二氧化碳气体被排放到大气中,这一吸一放对气候也不会有什么不好的影响。
The carbon dioxide produced by burning it was recently in the atmosphere. Putting that CO2 back into the air can therefore have no adverse effect on the climate.
报告认为相比于人工林原生成熟森林可以储存更多的二氧化碳,因此砍伐原生林的后果比砍伐次生林更严重,将会释出更多的吸热气体。
Established forests store much more carbon dioxide than plantations, so cutting them down releases more heat-trapping gases, it concluded.
牛、猪、羊等家畜的增长占据了全世界农田的三分之二,并且生成的导致全球气候变暖的温室气体展全球温室气体的20%。
The raising of livestock such as cows, pigs and sheep occupies two-thirds of the world's farmland and generates 20% of all the greenhouse gases driving global warming.
既然再不会生成这种气体,那么,科学家们就能够更精确地测量在甲醇氯仿物的空气聚合反应中生成的氢化物水平。
Now that the gas is no longer being produced, scientists can more accurately gauge the action of hydroxyl upon methyl chloroform's atmospheric concentration.
在反应物和生成物中,各有多少摩尔的气体?
How many moles of gas are there in each case, in reactants and products?
避免粉尘生成。避免吸入蒸汽、烟雾或气体。保证充分的通风。个人防护措施详见第8部分。
Avoid dust formation. Avoid breathing vapours, mist or gas. Ensure adequate ventilation. For personal protection see section 8.
当PTFE用于使用可以同水反应的酸性或碱性气体气体的系统时,它们的水蒸汽会在系统内导致腐蚀性酸性或碱性液体的生成。
When PTFE washers are used in systems using water-reactive acidic or basic gases, their moisture can cause the formation of corrosive acids or alkaline liquids in the system.
炼油厂和石油化工生产中生成各种副产气体。
Refinery and petrochemical operation produce a variety of byproduct gases .
最常见的一种化合物是硫化氢,是一种具有臭鸡蛋气味的极毒气体。除了金和铂以外,所有的金属都能跟硫化合生成硫化物,许多矿物就是这种硫化物。
Its most familiar compound is hydrogen sulfide, a poisonous gas that smells like rotten eggs. All metals except gold and platinum form sulfides, and many ores are sulfides.
例如液相反应中气体的释放,或流动相反应中沉淀的生成。
Examples would be liberation of a gas from a liquid-phase reaction or the formation of a precipitate in a fluid-phase reaction.
当气体经过加热丝加热后反应,生成一种聚合物涂层,这种涂层厚薄均匀,经久耐用。
The gases react and form a polymer coating that is "just thin enoughto still be much more efficient, but thick enough to be durable, " Boreyko says.
它是在某种催化剂参与下,由无水氨和二氧化碳气体在高压条件下反应生成的。
It is prepared by reacting anhydrous ammonia and carbon dioxide gas under very high pressure in the presence of a suitable catalyst.
水合物生成是典型的界面传递输运现象,而气体迁移性质是这种传递过程的决定性因素。
Hydrate formation is a typical phenomenon of the interface transfer, and the nature of gas migration is the decisive factor for this transfer process.
静重试验器用于测量气体或液体的压力,也可以生成一个众多压力仪器的校准试验压力。
Deadweight testers are used to measure the pressure exerted by gas or liquid and can also generate a test pressure for the calibration of numerous pressure instruments.
炼油厂和石油化工生产中生成各种副产气体。
Refinery and petrochemical operation produce a variety of byproduct gases.
燃气中H2S是一种带臭味的无色气体,燃烧时可生成一种有毒物SO 2,使用前必须先将其脱除。
In the fuel gas H2S is one kind of fetid odor colorless gas, when burning may produce virulent SO2, so It is necessary removing H2S from coal-gas before use.
这样的粉末能够吸收气体,与水分子结合在一起生成水合物。
That powder is able to soak up gases, which combine with the water molecules to produce a hydrate.
海洋天然气水合物的生成除了受温度和压力的影响外,还要受到孔隙水的化学组成、流体中气体的浓度及沉积物类型的影响。
Besides temperature and pressure, the controlling factors for gas hydrate stability also include pore water composition, gas concentration in the fluid and Marine sediment types in the seafloor.
因钢锭模表面生成气体而形成的表面针孔。
以硅化镁、氯化铵与液氨为原料,模仿硅化镁法制备硅烷气体的工艺,获得反应生成的固体副产物。
The solid by-product is obtained by imitating the magnesium silicide method which is used to produce silane in industry.
布洛芬抑制前列腺素的生成,并通过增强缺氧性肺血管收缩反应而改善了肺损伤时的气体交换。
The inhibition of prostaglandin production with Ibuprofen strengthened hypoxic pulmonary vasoconstriction thus improved pulmonary gas exchanges in acid lung injury.
试验发现,钾盐在抑制生物油生成的同时,促进了炭和气体的生成。
The results show that potassium salt restrains the formation of aqueous oil, while enhances the formation of char and gas.
这样的粉末能够吸收气体,与水分子结合在一起生成水合物。
That powder is able to soak up , which combine with the water molecules to produce a hydrate.
这样的粉末能够吸收气体,与水分子结合在一起生成水合物。
That powder is able to soak up , which combine with the water molecules to produce a hydrate.
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