Pressure is force per unit area.
压力就是电单位面积上的力。
Per unit area, per meters squared.
千克每平方米。
In other words, it's force per unit area.
换句话说，这就是单位面积上的受力。
The drag is a force per unit area of the layer.
拖力是流层单位面积的力。
What we're going to get then is mass per unit area.
所以我们的到的是单位面积上的质量。
It increases the rate of cubicle use per unit area.
它增加了每一单位面积上厕所间的使用率。
Which country has the most earthquakes per unit area?
哪个国家单位面积发生的地震次数最多？
It should be a pressure which is a force per unit area.
它应该等于压强，或者说是单位面积上的受力。
The density for a flat object would be the mass per unit area.
一个平面物体的密度是每单位面积元的质量。
So these two together, l times rho, give us mass per unit area.
这两个量，l乘以ρ,一起给出单位面积上的质量。
Ways of improving crop yield per unit area and the countermeasures.
提高作物单产的途径与对策。
Each term of the Bernoulli equation has the dimension of force per unit area.
伯努利方程中的每一项的量纲都是单位面积上的力。
The per unit area yield of ginned cotton has increased by 10% over last year.
皮棉的单位面积产量比去年增加了10%。
The basic criterion of measuring the economic effects is the net income per unit area.
衡量农业技术的经济效果的基本指标，应该是单位面积的纯收入。
There is potential for increasing the yield per unit area on the existing cultivated land.
提高现有耕地单位面积产量有潜力。
Fuel load is measured by the amount of available fuel per unit area, usually tons per acre.
可燃物负荷是测量每块地区可得燃料的数量，通常是每英亩的吨数。
The amount or degree of strength of electricity, light, heat, or sound per unit area or volume.
强度程度单位电、光、热或声的强度的量或程度。
The number of panicles per unit area was the most important yield components in determining final yield.
单位面积小穗数是决定最终产量最重要的产量构成因素。
This tree cultivation, increased per unit area of the long and leaves though, can play an important role.
这在培养树形、增加单位面积条长和叶虽方面，可起到重要的作用。
The surface force per unit area exerted at the top of a wellbore when it is closed at either the Christmas tree or the BOP stack.
当采油树或防喷器组关闭时，施加在井口单位面积上的力称之为为关井压力。
It was found that the oxygen concentration on carbon black surface is proportional to the ozone supplied per unit area of carbon black surface.
研究表明，碳黑的表面含氧量与提供给单位碳黑表面的臭氧量成正比。
An important method of increasing rice yield per unit area is to improve the rice-planting mechanization lever and use advanced planting technology.
提高水稻单产的一项重要措施是提高水稻种植机械化水平，即采用先进的种植技术。
For this project is a heavier steel structure, plant production double-layer lattice rigid support scheme, the amount of steel per unit area save about 10%.
针对本工程为重型钢结构，对厂房采双层格构式刚性支撑方案，单位面积用钢量节省10%左右。
Four components contribute to rice grain yield including the panicles per unit area, the number of spikelets, the percentage of, and the weight of ripe grains.
四个水稻籽粒产量构成因素为单位面积穗数、小穗数、成熟籽粒百分数和成熟籽粒重量。
We must protect primary farmland, keep the area sown to grain stable, improve the structure of grain varieties grown and increase the per unit area yield of grain.
要保护好基本农田，稳定粮食播种面积，优化粮食品种结构，着力提高粮食单产。
This thesis study one of important factor in per unit area yield travel speed measure device and his sensor choice and relevant error analysis of form especially.
本论文重点是对单产的重要因素之一的行驶速度测量装置及其传感器形式的选择和相关误差分析进行了研究。
Increasing yield level per unit area is forever theme for rice breeding aim, and advancing photosynthesis efficiency is one of key factors for improving grain yield.
提高单位面积的产量是水稻育种目标永恒的主题，提高光合作用效率又是提高产量的关键因素。
Increasing yield level per unit area is forever theme for rice breeding aim, and advancing photosynthesis efficiency is one of key factors for improving grain yield.
提高单位面积的产量是水稻育种目标永恒的主题，提高光合作用效率又是提高产量的关键因素。
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