ratio的例句大全

Computer controlled the ratio precision.

比率控制精度由调速器保证.

Damage Variable Defined by Intensity Ratio of Laser Diffraction Spectrum

用激光衍射谱谱面光强比定义损伤变量D（K）的研究

Measurement of Metal Plastic Deformation Using Method of Laser Diffraction Spectrum Intensity Ratio

金属塑性变形的表面光反射率测量方法研究

In this situation, the CMRR ( common-mode rejection ratio ) of the input differential amplifier was unsatisfactory.

在这种情况下, 输入差分放大器的CMRR ( 共模抑制比 ) 不令人满意.

The results show that welding with backing has lower dilution ratio of matrix than without backing.

实验结果显示,在稀释率方面,有水冷却对母材的稀释率较无水冷却时低.

The Change of VO_2max, BLA and T/ C Ratio during Altitude Training in Elite Swimmers

优秀游泳运动员高原训练期间VO2max、BLA和T/C值的变化

The Study on Change of VAT and T/ C Ratio of Elite Swimmer in High Intensive Training

优秀游泳运动员高强度训练中VAT和T/C值变化的分析研究

Considering engineering safety, the paper selects a C 30 mixture ratio to be applied a engineering.

从工程安全角度的考虑, 优选了一组C30配比作为工程应用.

Comparative Research on the Fertilizer Efficiency of Different Dosing Ratio Compost Materials by Golden Ferment

黄金酵素作用于不同配比堆肥物料的肥效对比试验研究

This networked control system of electrical dobby rapier weaving machine achieves excellent real time performance and high ratio of price and function, and has shown broad application prospect.

本课题设计的电子多臂剑杆织机控制系统实时性好，性价比高，应用前景广阔。

The paper also analyzes maximal ratio combining ( MRC ) macro diversity in a virtualized wireless communication system.

接着着重分析了虚拟无线通信系统在最大比宏分集方面的性能.

Trivalent chromium in dissolved state occupies a principal position, so that ratio of trivalent chromium to total dissolved chromium is more than 80%.

三价铬对总溶解铬的比率在80%以上，所以三价铬在溶解态中占主要形态。

Detecting the in situ cell apoptosis by TUNEL and calculating the ratio of renal cell apoptosis by image dissector.

用末端标记法检测各组大鼠肾组织细胞凋亡，采用图像分析仪计算肾脏细胞凋亡率。

Scientists are trying to increase that ratio.

科学家正设法增加这个比率.

The three cyclic carbonate monomers were ring-opening polymerized in bulk in the case of the catalyst Al ( O iBu) 3, monomer-to-catalyst ratio of 100 and reaction time of 16 hours.

以三异丁氧基铝为催化剂，单体/催化剂摩尔浓度比为100，反应时间16h，在190℃或210℃下本体开环聚合，对它们的开环聚合进行了初步的研究。

The air pressure dimensionless parameter will increasing as long as the gas fluid ratio decreasing.

随气液比的降低，压力上升无量纲值增加。

CNOOC, one-seventh the size of PetroChina by market capitalisation, could drop$ 20bn before its ratio of net debt to equity nudged over 30 per cent, the usual threshold for alarm.

按市值计算，中海油的规模只有中石油的七分之一，但即便中海油砸下200亿美元，其净债务与股本比率也只会略微超出30%这一通常的警戒线。

By wet-precipitation method, pure calcium phosphate powder with Ca/ P P molar ratio of 1.67 and good Crystallization is synthesized in lab.

通过湿法沉积工艺实验室合成了Ca／P摩尔比为1.67的磷酸钙粉料，其物相纯正，结晶良好。

The characteristics and mixture ratio design of the polypropylene fiber shotcrete are introduced.

摘要介绍了聚丙烯纤维喷射混凝土的特点及其配合比设计.

The results indicates that the exactness ratio of this system is more than 97%.

实验结果表明，这种邮件智能分类系统的分类准确率大于97%