1.
Computer Simulation of Plow Hydraulic Turnover Mechanism;
双向犁液压翻转机构的计算机仿真分析
2.
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
3.
reversible quarter-turn plough
双向四分之一翻转犁
4.
alternate type mounted reversible moldboard plough
悬挂键式双向铧式犁
5.
it is certainly more effective to till land with a double-spade plow than with a one-blade plow.
双铧犁耕地的效率当然要比单铧犁高。
6.
a plow with a double moldboard designed to move dirt to either side of a central furrow.
有双犁板的犁，设计用来把脏东西移到中央犁沟的两边。
7.
The Two-Wheeled Double-Shared Plough and Popularization of New Types of Farm Implements
双轮双铧犁与中国新式农具推广工作
8.
A plow equipped with a double moldboard that turns up the soil on each side of the furrow, often having an attached drill for seed planting.
双壁开沟犁犁头后部有两块曲面铁板的犁，可翻开犁沟两边的泥土，常附有播种机
9.
Study on 1LB-240 Horizontal Reversible Plough
1LB-240水平摆式双铧犁的研制
10.
He pointed to the upturned furrows of a ploughed field.
他指向耕地翻掘出的犁沟。
11.
Bilingual Education Research of Minority Primary & Secondary (Middle) Schools Directly under Yili Prefecture;
伊犁州直属县市民族中小学双语教育研究
12.
On the Model of Minority Preschool Bilingual Education in Yili of Xinjiang
新疆伊犁州直少数民族学前双语教育模式研究
13.
a sharp steel wedge that precedes the plow and cuts vertically through the soil.
先于犁能够垂直方向切割土块的锋利的钢楔。
14.
"If my land has made an outcry against me, or the ploughed earth has been in sorrow;"
我若夺取田地，这地向我喊冤，犁沟一同哭泣。
15.
Strategy on the Extra-economy Development in Huoerguosi Port,in Xinjiang,China;
新疆伊犁霍尔果斯口岸外向型经济发展方略
16.
Resplendent World Founded with True Feelings --the Aesthetic Orientation of Sun Li s Novel Creation;
真情铸造的璀璨世界——孙犁创作的审美取向
17.
bidirectional flow
双向流动, 双向流(程)
18.
dual way check valve
双向止回阀（双通单向阀）