1.
Study and Analysis on Level Exchanged Direction and Doubile Direction Plough Based on Visual Fictitous Design;
基于可视化虚拟设计技术的水平换向双向犁的分析研究
2.
reversible quarter-turn plough
双向四分之一翻转犁
3.
alternate type mounted reversible moldboard plough
悬挂键式双向铧式犁
4.
Study on 1LB-240 Horizontal Reversible Plough
1LB-240水平摆式双铧犁的研制
5.
Computer Simulation of Plow Hydraulic Turnover Mechanism;
双向犁液压翻转机构的计算机仿真分析
6.
Face to the Foundation Education, and into Practice Double Direction InteractionIncrease the Teacher to Educate Level;
面向基础教育 实施双向互动 提高教师教育水平
7.
Research on a Three Level Bi-directional DC/DC Converter and Its Soft-switching;
一种三电平双向DC/DC变换器及其软开关的研究
8.
full-plastics open type bidirectional exhaust fa
全塑开敞式双向换气扇
9.
In other words, there is a horizontal flow from evenj point of the ocean towards the points directly under or directly opposite the moon.
换句话说，海水从海洋各处水平流向月球下面的点或背向月球的点。
10.
Do you want to convert this one-way trust into a two-way trust?
要将这个单向信任转换成双向信任吗?
11.
Damage Analysis and Anti-earthquake Design of the R.C. Structures under Two Horizontal Earthquakes;
钢砼结构在双向水平地震下的损伤分析与设计
12.
Research on the Scope of Structures Considering Seismic Action in Two Directions Simultaneously;
考虑双向水平地震作用的结构范围的界定
13.
Seismic Control for Serially Connected Isolated Structures Subject to Two-directional Horizontal Earthquake
双向水平地震作用下串联隔震结构的减震控制
14.
Deformation Property of Frame-Bent Structure Under Two-directional Horizontal Earthquake
水平双向地震作用下框排架结构的变形能力
15.
Study on bidirectional horizontal seismic response spectrum inputs of eccentric structures
偏心结构双向水平地震反应谱输入问题研究
16.
The Design and Examination of the Training Method about Counter-two-way Alternation-in Wushu Series Training for Excellent Wushu Athletes in Colleges and Universities;
高校高水平武术套路逆向、交叉双向训练方法的设计与研究
17.
paranemic spiral
平行螺旋，反向双股螺旋
18.
1 Hz horizontal and 4Hz vertical transducers are used at many stations as supplements.
1赫兹的水平向换能器和4赫兹的垂直向换能器也当作附件用于许多台站。