这个孔隙空间被称为孔隙度，用岩石总体积的百分比表示。
This pore space is known as porosity and is expressed as a percentage of the total rock volume.
因此，无论是疏松或胶结，沉积物总体积都有一部分是由空隙组成的。
Thus a proportion of the total volume of any sediment, loose or cemented, consists of empty space.
也就是总体积除以分子体积。
总体积V等于格点数,乘以每个格点的体积。
N So the total volume is the number of lattice sites v times the volume of each lattice site.
粒子的总体积是微乎其微的。
粒子的总体积是微乎其微的。
绘出压力-总体积图以确定泡点压力。
The pressure is plotted versus total volume to determine bubble point pressure.
要证明该方程保持了总体积不变这点是不困难的。
To show that the equation conserves the total volume is not difficult.
我看看……讲义好像是对的，大v表示总体积，小v表示分子体积。
No the notes seem to be right. Total volume is capital v, molecular volume is little v.
孔隙度定义为岩石内的孔隙体积占岩石总体积的百分率。
Porosity is defined as the ratio of the void space in a rock to the bulk volume of that rock multiplied by 100 to express in percent.
钻井岩样由于地层静压力的降低而导致总体积发生膨胀。
With the abasing of the stratum static load, the bulk of the core sample come into expansion.
共混设备的选择是由共混物总体积以及它们的分类决定的。
The choice of mixing equipment is determined by the overall volume of the compounds to be mixed and their assortment.
这个推进器设计规定了推进器系统的总体积不超过立方体卫星的10%。
The thruster design requires that the total volume of the propulsion system be less than 10 percent of the CubeSat.
若收球筒内泥沙、焊渣等杂物总体积不超过5升，清管合格。
If the ball within the cylinder sediment, and welding slags sundry total volume in not more than 5 litre, pigging qualified.
倒木树干是粗死木质残体的主体组成部分，占总体积的98。
Moreover, trunk of fallen wood is primary composition of CWD, reaching 98.
对于所有的销售确认函，我们需要总体积，以并于安排订舱。
For all sales confirmations, we now REQUIRE the total CBM of the shipment so we can plan booking of the freight.
三维超声需要特殊设备，能同时测量斑块总体积和动脉中膜厚度。
While 3-D ultrasound requires special equipment, total plaque area can be measured using the same equipment as IMT.
尽管它只占太阳总体积的2%，但其密度可达铅的16倍，并占有差不多一半的太阳质量。
Although it only makes up roughly 2 percent of the sun's volume, it is almost 15 times the density of lead and holds nearly half of the sun's mass.
目的观察大鼠大脑白质、皮质内毛细血管总长度、总体积、总表面积和平均直径。
Objective to study the total length, total volume, total surface area and average diameter of the capillaries in rat white matter and cortex.
结果表明：糖尿病大鼠肾脏重量和肾小球总体积分别比对照动物增加38%和64%。
The results showed that 5 weeks after the induction of diabetes, the kidney weight and the total glomerular volume increased by 38% and 64%. respectively.
这意味着，如果把一头大象，和一只老鼠做比较，大象的总体积是，老鼠的大约100倍。
So this would mean that if you compare an elephant with a mouse the elephant's overall size is about 100 times larger than a mouse.
假设我们在星系中看到的星球和气体只占了星系总体积的一小部分，那么像这样的速率就说得通了。
If the stars and gas that we can see inside galaxies are only a small portion of their total mass, then the velocities make sense.
研究表明，二甲苯作为两相中的有机溶剂具有较好的生物相容性，加入量在总体积分数的15%；
Results showed clearly that p-xylene had good biocompatibility as organic solvent in the two-phase system, its relative amount was 15%.
接下来是辐射区，其范围从核心表面到太阳半径的70%处，占太阳总体积的32%，总质量的48%。
Next is the radiative zone, which extends from the core to 70 percent of the way to the sun's surface, making up 32 percent of the sun's volume and 48 percent of its mass.
两上侧空气袋（8、9）的总表面积和膨胀时的总体积分别比下侧空 气袋（7）的表面积和膨胀时的体积小。
The total surface area of both upper air bags (8, 9) and their total volume when inflated are less than the surface area of the lower air bag (7) and its volume when inflated, respectively.
最大限度地减少总重量和总体积，这对于某些系统来说，是关系到能否实用，实际上也就是能否存在下去的重要问题。
The utmost reduction in overall weight and volume is essential to the usefulness and, in fact, existence of certain types of systems.
团头鲂同源四倍体每毫升血液红细胞的总体积和总表面积，均明显低于二倍体和倍间三倍体团头鲂（P<0.05）；
The values of total erythrocyte volume and total surface area per milliliter blood are significantly(P<0.05) lower in autotetraploid than those in interploid 3n and 2n control.
团头鲂同源四倍体每毫升血液红细胞的总体积和总表面积，均明显低于二倍体和倍间三倍体团头鲂（P<0.05）；
The values of total erythrocyte volume and total surface area per milliliter blood are significantly(P<0.05) lower in autotetraploid than those in interploid 3n and 2n control.
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