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- The velocity at the stagnation points is zero. 在停滯點處,流速為零。
- Flow in which the velocity at any point is relatively steady. 速度相對穩定的流動。
- To prevent clogging of the pressure tap by fire solids gas is bled into the bed at low velocity at the taps. 為了防止測壓管嘴被微細顆粒堵塞,在管嘴處以低流速向床內注入氣體。
- The process of prescribing the velocity at two (or more conditions) is referred to as "multipoint" design. 9進程的速度在兩個(或兩個以上條件)稱為"多點"的設計.
- To prevent clogging of the pressure tap by fine solids gas is bled into the bed at low velocity at the taps. 為了防止測壓管嘴被微細顆粒堵塞,在管嘴處以低流速向床內注入氣體。
- Exhaust fan should be sized to provide enough suction and flow velocity at each of the exhaust point in the laboratory. 排氣風機的大小要滿足足夠的風量和表面風速。
- The velocity at that point is the Y-coordinate shown in the area next to the vertical axis. 那一點的速度就是顯示在豎軸旁邊的該點的坐標。
- The peak systolic velocity at mitral annulus in HCM patients was compared with that of normal group. 結果:肥厚型心肌病患者與正常組二尖瓣環收縮期峰值速度有顯著性差異,均較正常組減低。
- The streamer ejection system evidently worked well, despite the high velocity at deployment. 該流彈射系統運作良好,很明顯,儘管高流速和部署。
- The diameter of blowdown stand pipe is designed taking 0.5 times of acoustic velocity at the pipe mouth. 按照放空氣體管口流速為0.5倍音速設計放空立管直徑,根據火炬熱輻射強度對不同環境的影響設計放空立管高度。
- The increase of velocity at the site of anatomosis was caused by stenosis at the anastomosis. 吻合口及其近、遠端的血流速度變化不一致。
- Variations in face velocity for the fume hood shall not exceed 10% of the average face velocity at any designated measuring point. 通風櫃表面風速的偏差不能超過設定風速的10%25。
- The numerical results show that material has large pressure gradient and velocity at the screw edge region and material. 計算結果表明,在螺棱處,在嚙合區的物料具有較大的壓力梯度和速度梯度;
- The Doppler effect is widely used in astronomy for measuring the velocity at which distant stars or nebulae are approaching or receding. 多普勒效應在天文學上廣泛應用於測量距離遙遠的恆星或星雲靠近我們或離開我們速度。
- With increase in the coupling parameter, tip velocity at steady state increased monotonically and it's interfacial stability is worse. 隨著耦合係數的增大,晶核由一圓核發展為細長的枝晶,枝晶的穩態尖端速度呈單調遞增趨勢,界面的穩定性逐漸變差。
- With increase in the coupling parameter,tip velocity at steady state increased monotonically and it's interfacial stabil. 隨著耦合係數的增大,晶核由一圓核發展為細長的枝晶,枝晶的穩態尖端速度呈單調遞增趨勢,界面的穩定性逐漸變差。
- After partition the pipe into calculation cells, the sound velocity, fuel density, fuel pressure and flowing velocity at every calculation crunode in different time are gained. 在對油管合理地劃分計算單元后,可求解得到油管各個結點在不同時刻的燃油音速、密度、壓力和流速等特徵參數值。
- At the larger mass flow, the relative velocity at the middle channel was higher than that both of suction side and pressure side of the impeller at the inlet section. 流量大於設計流量時,在流道入口段中線附近區域流體的相對速度較大,壓力面和吸力面附近流體的相對速度均較小;
- Actual radial velocity distribution, that have been calculated, indicate that the narrower the annulus, the slower the decrease gradient of the velocity at radia... 結果表明,環空間隙越小,其因旋轉引起的速度下降沿徑向衰減速度越平緩,旋轉套管效果越好,證明旋轉套管對提高小間隙固井質量意義更大。
- Results The increased percentage of the brachial artery diameter and blood flow velocity at hyperemic condition was lower in patients with CHD than that in normal controls. 而舌下含服硝酸甘油前後肱動脈內徑及血流速度變化百分比在兩組之間無明顯差異。