1.
Influences of different replacement ratios on composite foundation with rigid-flexible piles
置换率对刚-柔性桩复合地基的影响
2.
Improving water exchange rate of shallow lakes through water diversion works
调水对改善浅水型湖泊水体的置换率研究
3.
Research on Regularity of Ventilation Efficiency in Displacement Ventilation Room;
置换通风房间通风效率规律性的研究
4.
The effective rate is 99.8%(1 170/1 172)in the group of absolute alcohol replacement irrg method,and no severe complication were take place.
无水乙醇置换冲洗法组有效率99.8%(1 170/1 172)。
5.
Test Device and Steady State Circuit Model for PT Power Converter of Output Power 150W;
150W PT功率变换器的稳态模型与试验装置
6.
Using Appropriate Changing Cutters Method to Increase the Lathe Machine s Manufacturing Efficiency;
改进换刀点设置提高数控车床的加工效率
7.
Numerical Analysis on the Conversion Efficiency of the Pendulor Wave Power Device
波浪发电装置波能转换效率数值模拟研究
8.
Application of a New Exchange-Multiplying Factor Device for Luffing Jib Tower Crane
新型换倍率装置在动臂式塔机上的应用
9.
Analysis of the impact factors on fatality in liver failure therapied by plasma exchange
血浆置换治疗肝衰竭病死率的影响因素分析
10.
The transceiver can change its working frequency by switching-over the button on its panel like TV set.
该装置可以象电视机那样通过切换装置面板上的按钮将该装置的工作频率切换。
11.
Numerical Simulation on Diffuser Type s Affect on Ventilation Efficiency of Displacement Ventilation;
上置式置换通风风口结构对通风效率影响的数值模拟
12.
(telecommunication) for converting a signal from one frequency to another.
把信号的一种频率转换为另一种频率的电讯装置。
13.
An electronic device that converts one frequency of a radio signal to another.
变频器将无线电讯号从一种频率转换成另一种频率的电子装置
14.
The Evaluation of POSSUM and P-POSSUM Scoring System in Predicting the Postoperative Mortality and Morbidity in Patients Undergoing Total Hip Arthroplasty;
POSSUM和P-POSSUM评分系统预测髋关节置换术后死亡率和并发症率的价值
15.
conversion factor
"兑换率,折算率"
16.
Background: Revision hip arthroplasty is associated with a dislocation rate that is three to five times greater than the rate following primary hip replacement.
背景:髋关节置换翻修手术的（股骨头）脱位率要比初次髋关节置换术高3-5倍。
17.
Xanthan polymers enhance oil recovery by improving water flooding and the displacement of oil.
黄元胶通过增加水的涌入量并置换出油的方式提高油的回收率。
18.
Device for converting sound waves into electric power that has wave characteristics essentially similar to those of the sound.
将声波转换成电功率并保持其波形特性基本相似的装置。