查询词典 air-pressure
- 与 air-pressure 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Air- raid warnings were sounded and thousands of people went into special air-raid shelters.
空袭警报响了,成千上万的人进入了专设的防空掩体里。
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This paper discusses the design of a special digital manometer for air-pocket in manual air-way.
介绍一种专用于人工气道中套囊压力测量的数字测压计。
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FXG can reduce the content of inflammatory factor TNF-αand immunological factor IgE in the serum of bronchial asthma children in catabasis, restrain the collection of EOS in bronchi and lung, restrain the inflammation in air-way and alleviate air-way straitness;improve the level of serum IgA、IgG、IgM and CD3、CD8,enhancing the immune functiong of bronchial asthma children.
结果:防哮颗粒的总有效率为93.33%,在减轻患儿主要症状、体征,减少感冒次数、咳喘天数,改善肺循环方面优于两对照组;在改善肺功能方面与普米克都保的疗效无差别,而明显优于固本咳喘片(P.01);并能降低哮喘缓解期儿童血清中炎性因子TNF-α、免疫因子IgE的含量,抑制支气管和肺脏局部EOS聚集,抑制气道变应性反应,减轻气道狭窄;提高IgA、IgG、IgM水平及CD3、CD8含量,增强患儿免疫力。
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Intelligent nuclear instrument has been a dominant developing direction of radioactivity measurement instrument. The instrument for radon measurement of air pulse ionization chamber, based on the theory that alpha rays decayed by radon and its progeny can ionize the air molecules, can measure the radon concentration accurately.
智能核仪器已成为放射性测量仪器发展的一个主导方向,利用氡及其子体衰变放出α射线能使空气分子电离的理论设计的空气脉冲电离室α测氡仪可以准确地测量空气中的氡浓度。
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And I looked up to the air and saw the air in amazement.
我抬头看看在空气中,看到了空气中的惊异。
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The effect of the inlet parameters of air, air mass flow rate and spray water rate on the performance of closed cooling tower is discussed in the paper. A mathematical model for evaluating heat and mass transfer performance of closed cooling tower is set up. The analytical solution of differential equations is derived.
目的 分析闭式冷却塔内各参数,即空气焓值、含湿量、冷却水温等的分布情况;探讨空气入口参数、空气质量流量、喷淋水量对闭式冷却塔冷却性能的影响规律。
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The hot-wire anemometry was also used to characterize the air flow patterns that were generated by high and low swirl port in a cylinder of a steady-flow rig. Some important phenomena of air flow in the simulative cylinder were found.
借助于热线风速仪研究了两种不同的螺旋进气道在稳流气道试验台的模拟气缸中产生的流场结构,发现了一些重要的现象。
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Air permeability of field soil was obtained k1=4.8446×10^(-12)m^2 by soil column method. Meanwhile, relative permeability curve of air-water was gained by biphase flowing experiment. During experiment period, average of soil water content was 0.2689g and pH value was 7.0-8.5. The quantity of aboriginal animalcule went down sharply after pouring contamination into the ground and then rose gradually to its original level which was 10^7 (unit g1dry soil).
采用土柱法测得现场土壤的空气有效渗透率为k1=4.8446×10^(-12)平方公尺,通过气液两相流动试验得到气-液相对渗透率曲线;试验期间土壤平均含水量为0.2689g,pH值在7.0-8.5之间;微生物含量在注入污染物及营养盐后先下降后回升,驯化后期细菌密度达10^7(个g^(-1)干土)数量级。
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Antiaircraft artillery is the important weapon equipment in air defense and is the important constitute part in air defense system.
高炮是防空的重要武器装备,是防空体系的重要组成部分。
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By using antifoam agent and air-entraining agent in turn to dispose polycarboxyl acid water-reducer,the quality of the aperture structure of concrete is improved,its air amount contained is controlled and the expected effect is produced.
依次使用消泡剂和引气剂对聚羧酸减水剂进行处理,使所生产的混凝土的孔结构质量得以提高,含气量得到控制,达到了预期效果。
- 相关中文对照歌词
- Air For Life
- What Temperature Does Air Freeze At?
- Love Is In The Air
- The Air That I Breathe
- Lighter Than Air
- Still No Air
- Air & Angels
- I Feel Something In The Air (Magic In The Air)
- Di Mata Air Tidak Ada Air Mata
- Nike Air (Hands In The Air)
- 推荐网络例句
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Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.
最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势,并设计了一款彩色夜视摄像机。
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Only person height weeds and the fierce looks stone idles were there.
只有半人深的荒草和龇牙咧嘴的神像。
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This dramatic range, steeper than the Himalayas, is the upturned rim of the eastern edge of Tibet, a plateau that has risen to 5 km in response to the slow but un stoppable collision of India with Asia that began about 55 million years ago and which continues unabated today.
这一引人注目的地域范围,比喜马拉雅山更加陡峭,是处于西藏东部边缘的朝上翻的边框地带。响应启始于约5500万年前的、缓慢的但却不可阻挡的印度与亚洲地壳板块碰撞,高原已上升至五千米,这种碰撞持续至今,毫无衰退。