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- For a long time special observations were made of these gases under different pressure and temperature. 人们对这些气体在不同压力和温度下的变化做了长期的专门观察。
- Every brew needs a slightly different pressure to be served well. 不同厂牌的啤酒要倒得漂亮,所需的压力也略有不同。
- Be and HR 1 stainless steel were bonded by diffusion welding at different pressure. 采用真空热压方法 ,分别在 2 0 ,45 ,5 5和 65MPa压力下对铍与HR 1不锈钢进行扩散焊。
- Then the vectoring angle of the across primary jet and the different pressure on each wall are discussed. 在此基础上,对横向主流偏转角及上下壁面压力变化进行了讨论。
- Method: Extractions were made under different pressure, temperature, extraction time ,entrainer, and the extracts were analyzied by TLC and HPLC. 方法 :不同萃取压力、温度、夹带剂、萃取时间等因素下进行萃取 ,对提取物中有效成分进行薄层鉴别及含量测量 ,考察萃取效果。
- When different layers with different pressure systems in a gas well are penetrated,gas in some layers will flow into other ones. 打开一口气井的若干个不属于同一压力系统的气层时,将出现“倒灌”现象。
- How to select the proper different pressure of UBD in the horizontal part of the well was discussed in this paper,as well the design of foam parameter. 着重论述了水平井段欠平衡钻井负压差值的选择依据,以及泡沫流体各参数的设计方法。
- The influence of extrusion on activity of soybean urease was studied under different temperatures, different steam amounts and different pressure ring diameters. 研究在不同温度、不同蒸汽添加量以及不同的压力环直径条件下,挤压膨化对大豆中脲酶活性的影响。
- Well testing analysis not only knows and evaluates oil reservoir, but also interprets the fracturing effect through the different fissure echo with different pressure feature. 试井分析技术不但可以认识和评价油气藏,还可以通过裂缝特性所表现出不同的压力反应特征,对压裂效果进行评价。
- Etched six different size groups of microchannels on a silicon chip, the EOPs can provide different flow rates and achieve different pressure capacities. 芯片是在一块硅基片上蚀刻6组尺寸不同的微通道,从而达到提供不同大小的流量和承受不同背压的目的。
- The adsorption characterizations of methane on anthracite coaland its char under different pressure and temperature were measured by using ofvolumetric method. 用容量法测定了不同温度下甲烷在无烟煤及其炭化样上的吸附特性。
- According to the big different pressure of electrolysis anode compartment of two period, the net connection plan were implemented before chlorine gas compressor. 针对两期电解阳极室操作压力差别极大的问题,实施了氯气压缩机前氯气并网设想。
- Corn starch was homogenized by super high-pressure homogenization technology.The rheologica property of different pressure homogenizing was studied by a rheometer. 摘要通过超高压均质技术对玉米淀粉进行不同压力的均质处理,使用流变仪研究了不同压力处理后玉米淀粉在不同条件下的流变学特性。
- Reading and writing are different skills. 阅读与写作是不同的技能。
- It) ensures effective and amazingly quick stoppage for leakage of all carriers of transportation from all walks(tank cars for dangerous articles, pipelines, ship body and paramagnetic object shells )under different pressure. 并且对于不同行业不同压力下的各种运输载体(危险品运输罐车、管道,以及舰船壳体等亲磁物体外壳)的泄漏,均能进行神速有效的封堵!
- We use difference pressure of filter to control fan speed in order to keep lustration. 利用夜间的低谷电价蓄热,白天使用蓄热罐的热源,节省成本。
- Different parts of a solid can be under very different pressures, since the solid can not flow. 因为固体不能流动,所以它的不同部分可以具有完全不同的压强。
- Pitch cokes are prepared by carbonization of mesophase pitch and normal pitch at different pressures. 将中间相沥青和普通沥青在不同压力下进行炭化,分析两种沥青在不同压力下的成焦偏光组织和扫描形貌。
- I look at this problem from a different viewpoint. 我从不同的观点来看这个问题。
- A new technology of airspeed meter of micro air vehicle based on micro difference pressure senso,micro amplifier and DSP is introduced. 介绍了一种采用微差压传感器、微型放大器、微功耗数字信号处理器(DSP)设计的新型微型飞行器空速计。