查询词典 density

Objective To evaluate the changes of periprosthetic bone mineral density after total knee arthroplasty.

目的：观察和分析全膝关节置换术后假体周围骨密度的变化情况。

We know that we software developers are ultimately dealing with artifacts that have a great semantic density to them.

我们知道，我们的软件开发的最终处理文物是有很大的语义密度他们。

The following conclusions can be obtained through above studies:(1) High density of different species algae are accumulated on the surface of savageness and artificialness filling in the city riverway. The activity of charcoal filling biofilm were much high than the biofilm of plastic filling and plants root of floating carriers.

通过上述研究，得出以下结论：(1)城市河道天然或人工填料基质表面所形成的生物膜膜均附着高密度的藻类，木炭和竹炭形成的生物膜活性高于弹性立体填料及浮床植物根系所形成生物膜活性。

To evaluate a material, the difference between ambient temperature and that in the chimney is recorded continuously using thermocouples and compared with a calibration curve derived in a similar manner using asbestos cement board of a specific density.

评估一种材料，在室温下测量温度与在烟囱下测量的区别在于，烟囱下的测量是用热电偶不停地测量温度并把温度与校准曲线比较，该校准曲线是来源于采用一定比重的石棉胶合板的相似的方法。

Scattered matter, brought to an ascertainable density,closped, with the weight of the world.

分散的事物达到一定可确定的密度与世界之重相交。

Methods: Serum apolipoproteinB,high density lipoprotein cholesterol and total cholesterol were estimated and analysed in both 102 ASCI patients and 108 control people.

对102例ASCI患者及108例正常人血清载脂蛋白、高密度脂蛋白胆固醇、总胆固醇进行测定及对比分析。

Methods :Serum apolipoprotein-B,high density lipoprotein cholesterol and total cholesterol were estimated and ana-lysed in both 102 ASCI patients and 108 control people.

对102例ASCI患者及108例正常人血清载脂蛋白、高密度脂蛋白胆固醇、总胆固醇进行测定及对比分析。

The ground state, electronic and chemical properties are analyzed in terms of the precise calculated band structure and density of state, the theoretical results agree well with the experimental value, and can provide theorical asis for the design and application of optoelectronics materials of CdO.

利用精确计算的能带结构和态密度，从理论上分析了CdO材料基态属性及其化学和电学特性，理论结果与实验结果相符合，这为CdO光电材料的设计与大规模应用提供了理论依据。

Finally, the influence of shear rate and the number density and aspect ratio of the fibers are discussed.

最后讨论了纤维的浓度和长径比等因素对悬浮流微观和宏观性质的影响。

Based on measured surface topography in conjunction with theoretical analysis, the characteristics of surface during wear process are studied, and the asperity density and asperity curvature radius are given for the first time.

本文通过对缸套表面的实测和分析，研究了在磨损前后表面形貌的变化，并首次定量描述了微凸体密度、微凸体曲率半径及其沿高度方向的变化。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了