查询词典 osmotic pressure

According to the principle of fractal geometry, the fractal models for describing the pore size distribution and capillary pressure curve were developed.

应用分形几何的原理，推导了储层岩石不同孔隙分布和毛细管压力曲线的分形几何模型。

With numerical simulation method, the distribution law of coal pillar support pressure in the floor was studied.

运用数值模拟分析方法，研究煤柱支承压力在底板的分布规律。

The author systematically studies the distributive Law of front abutment pressure and its main influential factor in Top-coal caving face by analysing theory,experimenting similar model,and observing spot.

运用理论分析、相似模型实验和现场实测，系统研究了放顶煤采场前支承压力的分布规律及其主要影响因素，得出支承压力表达式( 3)、( 7)是可信的，塑性区宽有利于顶煤压裂，峰值低影响硬煤冒放，放顶煤一次采厚是有限

He is now under pressure because of his apparent dithering over the base, our correspondent adds.

我们的通讯员称，由于其在这一事件上的优柔寡断，他正在经受很大压力。

Reduction of FA is the common synthetic method of THFA. These methods include hydrogenation in high-pressure,reduction by hydroborates and reduction by dithionite.

在利用基因工程菌表达的丝氨酸羟甲基转移酶酶法制备L-丝氨酸的过程中，SHMT需要四氢叶酸作为辅酶。

To prepare THFA from folic acid , catalytic hydrogenation and high-pressure hydrogenation, reduction by borohydride and reduction by dithionite were investigated. Especially, the technology of catalytic hydrogenation and reduction by borohydride were optimized.

本文研究了常压氢化法、加压氢化法、硼氢化物还原法及连二亚硫酸钠还原法制备四氢叶酸，并优化了常压氢化法、硼氢化物还原法的工艺条件。

By mixing fatty acyl chloride, fatty acid and hydroxyethyl sodium dithionite, reacting in a normal-pressure reaction apparatus in a heated manner, the product is produced.

本发明IgeponA系列阴离子表面活性剂用脂肪酰氯、脂肪酸和羟乙基磺酸钠混合，在常压反应器中进行反应，加热反应一定时间后得产品。

CNP was given intravenously and its actions of lowering blood pressure and diuresis were observed.

整体大鼠静脉给药，观察CNP的降压和利尿作用。

CNP had an obvious effect of lowering blood pressure and diuresis with intravenous injection.

静注CNP对大鼠有明显的降压和利尿效应，该作用在强度和作用时间上均较ANP弱，双肾切除后，CNP仍有明显的降压效应。

Drink ice grape wine is not only the function, disinfection bait-casting diuresis and can reduce blood pressure, cardiovascular system have protective effect, reduce the risk of myocardial infarction.

喝冰酒不仅有消毒清淤利尿的作用，而且能降低血压，对心血管系统有保护作用，降低心肌梗塞的风险。

Apllied the data of QuickBird-2——the highest resolution remote sensing,and based on the theory and methodology of fractal geometry,we have quantitatively studied remote sensing lineations in Gaolong gold deposit of Guangxi.

采用Quick Brid-2高分辨率卫星遥感数据，通过分形几何学的盒计维数法，定量研究广西高龙金矿区遥感线性构造。

So, sometimes, to change the color can not be your food (referring to the above-mentioned crustacean) has been a sign of boiling over.

所以，有时，来改变颜色，不能你的食物一直是沸腾了的迹象。