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- Optimum size of sampling units 最优抽样单位数
- With single size feed for grinding in ball mills, the optimum size of grinding m edia for each feed size was investigated. 采用窄粒级给料磨矿,研究了不同给料粒级对应的最佳尺寸介质。
- The optimum conditions for formation of IGF in a Ti-deoxidizing steel were predicted, that the optimum size of inclusions... 以钛脱氧钢为例,指出了有利于晶内针状铁素体形成的夹杂物尺寸、数量、奥氏体晶粒尺寸、氧浓度、铝浓度和氮浓度。
- The pattern of geochemical surface, which varies with the size of sampling cells (sampling density), is undetermined. 地球化学面的形态是依赖于采样网格(采样密度)大小变化而不确定的。
- A type of probability sample in which aggregations of sampling units, called clusters, are sampled at some stage in the process. 是一种将样本单元聚集在一起的随机抽样法。样本群在抽样的某一步骤被抽出。
- On air-conditioning, it is the optimum sizing of the equipment, the use of good thermal insulating materials and good energy performance chiller plants that make them excel. 在空调系统方面,这些建筑物的特色是设备大小合宜,有效使用隔热材料及能源表现优异的制冷机组。
- What is the exact size of the room? 这个房间的确切面积是多少？
- Mathematical Analysis of Sampling Unit and Holder 采样器和保持器的数学描述
- As for electrical installations, they share such characteristics as optimum sizing of electrical distribution cables and distribution design, and optimum power quality management. 获注册建筑物在电力装置方面的共同点,是具备大小合宜的配电电缆及配电设计,以及合适的功率质素管理。
- His room is thrice the size of mine. 他的房间是我的房间三倍大。
- What size of collar is this shirt? 这衬衣领子的尺寸是多少？
- The dimension of sample transfer system is such that the size of sample limited. 样品输送装置要求限定样品的分量。
- The committee laid down rule about the size of tennis court. 委员会对于网球场面积的大小作出了规定。
- The determination of sample unit in sampling survey 关于抽样调查中样本容量的确定
- A Study of Optimum Size of Grinding Media for Single Size Feed 窄粒级物料磨矿最佳尺寸介质研究
- C:What is the size of this unit? 这单位面积是多少?
- Study on the Grinding Medium of Optimum Size of Ball Mill 球磨机磨矿最佳尺寸介质研究
- The concept of sampling will be presented below. 关于采样的概念，后面将要说明。
- I do wish they'd stop yammering on about the size of the bill. 我真希望他们别再嘟嘟囔囔地抱怨帐单的价钱了。
- The ferrite grain size of samples influenced the strength and elongation of dual-phase steels with different martensite contents. 试样的铁素体晶粒大小在不同的马氏体范围内对强度和延伸率有不同的影响。
