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- Ecological pressure intensity 生态压力
- The results showed that ecological pressure of Dezhou increased gradually in recent five years. 结果表明，德州市近5年生态压力逐渐增大；
- The factors such as workpiece and polishing lap rotating speed ratio, eccentricity and pressure intensity are investigated by means of Preston equation, and their influence on grinding effect is calculated and simulated. 利用Preston方程,考虑了超精密环抛中的诸因素,如工件和磨盘转速比、偏心距以及压强,计算模拟了它们对磨削效果的影响。
- Methods used in common in mathematical model and landscape ecology can reflect well the present status of regional ecological pressure and compare breadthwise between regions. 目前常用的数学模型法和景观生态学方法,对揭示区域生态压力的现状和进行区域横向比较具有良好效果,但是缺乏历史纵向比较。
- Pressure Intensity and Its Characteristic 流体的静压强及其特征
- anti - pressure intensity of cross striations 横纹抗压强度
- pressure intensity balance of gas molecule 瓦斯分子压强平衡
- Wrangham, who first encountered chimps as a student of Jane Goodall's in 1970, began his career looking at the way ecological pressures, especially food distribution, affect chimp society. 蓝翰在1970年首次接触黑猩猩，当时他是珍古德（JaneGoodall）的学生，以生态压力（特别是食物的分布）对黑猩猩社会的影响，做为学术生涯的起点。
- National Ecological Pressure and Ecological Efficiency 国家生态压力与生态利用效率研究
- The beer comes out of the barrel under pressure. 啤酒受到压力从桶中流出。
- Our pressure vessel is licensed product. 我厂生产的压力容器是授权生产产品。
- Loss of pressure had not registered on the dials. 刻度盘未记录压力下降。
- Air pressure forces the water through the pipe. 空气压力使水通过管道。
- What's the atmospheric pressure today? 今天的气压怎么样？
- The water pressure may need adjusting. 水压可能需要调整。
- Pressure is force per unit area. 压力就是电单位面积上的力。
- He drop out because of the pressure. 由于校规很严，所以他退学了。
- It took a bit of pressure to make the lid close. 要稍按一下才能把盖子盖紧。
- It was done under the pressure of the necessity. 这件事是在迫切需要的情况下而做的。
- At high pressure dry ice will melt. 高压下干冰会溶化。
