平均重量直径,mean weight diameter
1)mean weight diameter平均重量直径
1.The result showed that there was the same tendency in changes of soil organic carbon,nitrogen andmean weight diameter of aggregate (MWD),but there was quadratic correlation between the organic carbon and MWD.探讨黄土高原侵蚀地区植被恢复后对土壤有机碳、氮及其团聚体平均重量直径的影响,研究结果显示土壤有机碳、全氮含量与水稳性团聚体平均重量直径的变化趋势相同,平均重量直径与有机C含量之间有二次多项式关系。
2.The soil structure in Loess Plateau of Southern Ningxia was studied with the fractal fraction andmean weight diameter.应用分形维数和平均重量直径对宁南黄土丘陵人工植被下土壤团聚体的结构进行了分析,结果发现团聚体分形维数农田最大,山杏、沙棘和柠条其次,荒草地最小,分形维数与>0。
3.Themean weight diameter,water stable aggregates (>0.5mm)、团聚体总量和平均重量直径降低。
2)weight mean diameter重量平均直径
3)mean mass diameter平均质量直径
4)lot mean diameter批量平均直径
5)weight-average diameter重均直径
6)average diameter平均直径
1.A survey on theaverage diameter of double-loop networks with non-unit step非单位步长双环网络平均直径的研究
2.The definitions of grain size,area,average area,chord,long axes,short axes,diameter andaverage diameter are given in this article.对钢金相图像中晶粒的晶粒度、面积、平均面积、弦、长轴、短轴、直径和平均直径进行了定义,提出用填充剔除计数法进行晶粒颗数的统计,给出了一个晶粒平均面积和平均直径的估算公式。
英文短句/例句
1.single plane mean roller diameter滚子单一平面平均直径
2.The size of tumors ranged from 7 to 19 cm ( mean 12.5 cm) in diameter.肿瘤直径7-19厘米,平均直径12.5厘米。
3.The results showed that TsN-PV is a kind of single-embeded baculovirus and by scanning electron-microscopy, the inclusion bodies were irregular polyhedra which varied in size with a mean diameter of 0.59μ.病毒多角体大小不一致,平均直径为0.59μ。
4.A survey on the average diameter of double-loop networks with non-unit step非单位步长双环网络平均直径的研究
5.Test method for the average diameter of fibers constituting mineral wool and its productsGB/T5480.4-1985矿物棉及其制品纤维平均直径试验方法
6.Textile glass-Continuous filament yarns and staple fibre yarns-Determination of average diameter of fibreGB/T7690.5-1989纺织玻璃纤维连续纤维和定长纤维纱平均直径的测定
7.Average diameter is used in calculating certain percentages such as table size, total depth, crown height, and pavilion depth.平均直径是用来计算一定比例如表大小,总深度,树冠高度,亭深.
8.Diameter Tolerance, Ovality and Average Decarburized Layer Depth直径公差，偏圆度及脱碳层的平均深度
9.Avg table size relative to the avg diameter, reported to the nearest whole percentage point (1%).平均数表大小相对的平均数,直径就近报告整个百分点(1%).
10.Effective void ratio(EVR),mean void diameter and proportion of larger voids to whole voidincrease with weathering degree.在风化过程中，岩石的有效空隙度￣，平均空隙直径均增加；
11.single plane mean outside diameter deviation单一平面平均外径偏差
12.single plane mean bore deviation单一平面平均内径偏差
13.mean of reversed and directed values正反直流电的平均值
14.Whitcomb also has worked with wolf spiders, a common field variety averaging about the diameter of a quarter.惠特科姆也研究过狼蛛——一种平均相当于二角五分硬币直径的常见田间品种。
15.On Autofrettage When Mean Radius as the Radius of the Plastic Zone以平均半径为塑性区半径时自增强问题的研究
putation of the mean particle size and the particle size distribution based on extinction theory基于消光法求解颗粒系的平均粒径及粒径分布
17.having the equatorial diameter greater than the polar diameter; being flattened at the poles.东西直径大于南北直径的；在两极部位是平的。
18.average diameter of grains平均粒径 -焊料玻璃粉末的
相关短句/例句
weight mean diameter重量平均直径
3)mean mass diameter平均质量直径
4)lot mean diameter批量平均直径
5)weight-average diameter重均直径
6)average diameter平均直径
1.A survey on theaverage diameter of double-loop networks with non-unit step非单位步长双环网络平均直径的研究
2.The definitions of grain size,area,average area,chord,long axes,short axes,diameter andaverage diameter are given in this article.对钢金相图像中晶粒的晶粒度、面积、平均面积、弦、长轴、短轴、直径和平均直径进行了定义,提出用填充剔除计数法进行晶粒颗数的统计,给出了一个晶粒平均面积和平均直径的估算公式。
延伸阅读
当量比表面直径、表面积体积平均直径分子式：CAS号：性质：又称当量比表面直径、表面积体积平均直径。是颗粒群表面积分布的平均直径。其意义为与颗粒群的粒形相同，总体积相同、总表面积相同，且粒度均匀的一个假想颗粒群的粒度。亦即指与该颗粒群的粒形相同，比表面积相同的一个颗粒的粒度。
