查询词典 volume density

The mass of one unit of volume of a material is called its density.

物质单位体积的质量称为密度。

In overflows in the drinking glass to pour water to completely the full condition, to no longer approaches the overflow drop up to Slowly submerges the heavy item in the water, meets with the small measuring glass abundantly overflows the water leakage, observes its volume V, thus the density may extract

在溢水杯中注水至满盈状态，至不再向外溢滴为止。将重物缓慢没入水中，用小量杯接盛溢出水，观测其体积V，从而密度可求出。

The main products are: parts ultrasound waves rocking washing machine, the channel of high-density products bearing ultrasonic cleaning machines, ultrasonic cleaning machine volume, from oil machine, dryer, a set of desktop semi-automatic instrument, the pressure of feet, riveters, the whole Rotating sets of automatic machines, machines, measurement systems, automatic注油Gland line.

主要产品有：部品超生波摇动清洗机，通道式高密度成品轴承超声波清洗机，容积式超声波清洗机，脱油机，烘干机，台式半自动合套仪、压脚机、铆钉机、全自动转盘式合套机，机外测量系统，全自动注油压盖线。

The six groups within Enraf are: Enraf Terminal Automation (precision measurement systems and software for tank storage companies), Enraf Calibron Systems (small volume provers and liquid density meters), Enraf Contrec Ltd.(fuel Management Systems used by the petrochemical industry at bulk tank storage sites), Enraf Fluid Technology (custom-engineered explosion-proof precision blending and additive metering equipment), Enraf Marine Systems (level measurement systems for marine applications) and Enraf Tanksystem SA (mobile precision level measurement systems used on board ships).

Enraf控股的六个集团为： Enraf 终端自动化（用于油罐存储公司的精密测量系统和软件）、 Enraf Calibron系统（小量校准仪和液体密度仪）、Enraf Contrec公司（用于石化工业大量油罐存储场的燃料管理系统）、Enraf 射流技术（工程定制防爆精密混合和添加计量设备）、Enraf 航海系统（航海应用的水平面测量系统）以及Enraf Tanksystem SA（用于船上的移动精密水平面测量系统）。

Infrared transmittance was also tested in the article when smoke composition granularity, density of powder charge , relative humidity ,mass of the raw materials per unit volume were different in formula.

文中还测试了发烟剂在原材料的粒度、装药密度、大气相对湿度、单位体积用药量不同时的红外透过率。

The experimental results show that the volume of the plasma is compressed,the electron temperature and density increased,the radiation intensity enhanced significantly when pressure raise.

结果表明，随着环境气体压强的升高，等离子体的空间体积被压缩，电子温度和电子密度增大，辐射强度有明显的增强。

Its Features are high density, high strength, high corrosion resistance, high thermal resistance and volume Stability.

其特点是高致密度、高强度、高抗侵蚀性、高热阻和体积稳定性。

If the positive density difference is larger, both the blending volume of displacement fluid and displaced fluid is larger.

对于流体在管内的顶替流动，正密度顶替时，密度差越大，顶替液和被顶替液的掺混量越大；负密度差顶替时掺混量比正密度差顶替小。

How to measure the volume and density of an irregular-shaped object?

如何测量不规则形状物体的体积及密度？

Compared with control group, the islet volume and islet cell density are significantly increased in experimental group.

与对照组比较，实验组大鼠胰岛体积明显增大，胰岛细胞致密度增加。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。