查询词典 Under Pressure

Applying the method of integral transform, the governing equation of viscoelastic shallow spherical shell under actions of uniform pressure in the space of Laplace is established.

利用积分变换方法建立了粘弹性材料扁球壳在均布荷载作用下的Laplace相空间中的屈曲控制方程。

This paper has made a sufficient survey on domestic and overseas status. It concluded the downhole pressure change regulation under intermittent recovery condition and built up well testing analysis model of bailing wells and intermittent oil recovering wells basing on the infiltrating fluid mechanism and characteristics in production bailing and intermittent oil recovering wells.

本文在充分调研国内外研究现状基础上，根据提捞井及间歇采油井在间歇生产期内油层流体流动渗流机理和渗流特征，总结出间采条件下井底压力变化规律，建立了大庆油田提捞井和间歇采油井试井分析模型。

In this paper, The photophysical properties of intramolecular electron and charge transfer under different pressure are explored.

本文主要利用高压作为调控参量，利用吸收光谱、荧光光谱和荧光衰减作为主要的研究工具，研究分子内电子转移和电荷转移体系的光物理性质。

The most classic drugs under development are to lower the intraocular pressure.

最经典的治疗方法仍然是降低眼压。

Secondly, Dynamic and quasi-static state mechanical properties experiments of hardened 45 steel and Fe-36Ni invar alloy are performed by Split Hopkinson Pressure Bar and electronic universal testing machine, the dynamic mechanical properties under high temperatures and high strain rates are obtained.

其次，采用分离式霍普金森压和电子万能试验机进行了淬硬45钢和Fe-36Ni因瓦合金的动态和准静态力学性能试验，得到了它们在高温和高应变率下的动态力学性能。

There is a conductive brushlelss use of molecular electrostatic voltage air ionization, this high voltage electrostatic high General produced from fast-moving under the pressure of implantated, as in a fast-moving of squeege inverterbral, Polyester mesh surface there static electricity voltage.

有一种导电刷利用已有的静电电压使空气分子电离，这种高静电电压一般产生于在高压力下快速移动的材料表面，如在高速运动的刮板压力下，聚酯丝网表面就会存在静电电压。

The main product was 4-oxo-β-ionone with a yield of 50.2% and a purity over 98.5% under O2 pressure(1MPa) at 75℃ with additive pyridine over catalyst CuL^2 in 10h.

以CuL^2作催化剂，当反应时间为10h、反应温度为75℃、催化剂用量为1.6%、O2气压力为1MPa、添加摩尔分数为30%吡啶时，4-氧代－β-紫罗兰酮的收率为50.2%，纯度超过98.5%。

Irritatingly enough, it was usually when I was alone, not that I wanted to share it with anyone. I wouldn't want them to think I was buckling under the pressure.

让人气愤地是，我见着这些鬼魂的时候通常都是单独一个人的时候，我倒也不想告诉任何人这些事，我不想让他们觉得我是屈服于他们的压力了。

ABSTRACT Under the condition of high pressure, the irritative reaction occurred after being stimulated for the Yeast cells.

高压条件下，酵母菌细胞受到刺激后发生应激性反应。

The result of experiment has shown that the infrared radiation energy of rock changes obviously with pressure change under the condition of isothermal process loading.

在等温过程加载的条件下，实验得出岩石的红外辐射能量随压力变化显著变化的结果。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。