normal pressure
即一个大气压。
常用释义
英式发音
美式发音
基本释义
- 标准压力：通常被认为等于一根高度为760毫米的水银柱的压力，该水银柱的温度为0°C，重力为45度纬度的重力，即一个大气压。
例句
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1·Glass forming pressure needed to provide air pressure, the normal pressure is 6-8 MPa.杯子成型需要气压提供，正常气压为6 - 8兆帕。需要配三立方空压机。
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2·The technology of normal pressure acid hydrolysis of corncob hemicellulose is discussed.玉米芯酸水解技术是生产木糖水解液的关键。
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3·The shear as well as the lateral pressure are therefore influenced by the normal pressure.因此元件的侧面剪应力也随同侧压力一起受到正压力的影响。
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4·The results showed that cationic dyeable polyester fiber could be dyed at normal pressure.研究结果表明，三组分阳离子可染涤纶可以在常压下染色。
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5·These ultra-deep deposits must be drilled at up to three times the normal pressure for offshore oil.开采这些超深的油矿沉积层所需的钻探压力是开采海上石油正常压力的三倍。
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6·It must be installed in a piping system, where the normal pressure does not exceed this rating.它必须安装在公称压力不超过这个额定压力的管道系统中。
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7·It could signal normal pressure hydrocephalus, in which pockets in the brain swell with too much spinal fluid.这是脑积水的征兆，你大脑里充斥了太多的脊髓液。
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8·Therefore, enhancing the pressure of plasma inducing and realizing methane coupling at normal pressure is our aim.因此提高等离子体的起辉压力，实现常压反应是我们的目标。
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9·Objective To research the protection action of ligustrazine for the normal pressure hypoxia and chemical hypoxia mice.目的探讨川芎嗪对常压缺氧和化学性缺氧小鼠的保护作用。
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10·As a pulp washing device recently developed, the new-type pressure diffuser is an updated product for normal pressure diffuser.新型压力扩散洗涤器是国外最近推出的洗浆设备，是常压扩散洗涤器的更新换代产品。