potato lifter plough

用法例句

Since the potato harvesting process has some difficult problems for farmers such as being strenuous and time consuming, great in labor intensity and urgent in seasonal demand, a combined separation potato digger has been developed through selection of principal parameters and theoretical calculation for the design of essential parts.

为了解决上述问题,设计了组合分离式马铃薯挖掘机。

Simulation and Optimization on Parameters of Separation of Potato Digger

马铃薯挖掘机摆动分离筛的仿真与参数优化

Test and Study of the Vibration of Separating Sieve and the Influenceon Dynamic Load of the Main Beam about Type 4SW-40 Potato Digger;

4SW—40型马铃薯挖掘机分离筛的振动及其对主梁动载作用的测试研究

swing-sieve potato digger

摇筛式马玲薯挖掘机

The children were lifting potatoes.

孩子们在掘马铃薯。

They were lifting potatoes in the rain.

他们冒雨掘马铃薯。

We helped the farmer to grub for potatoes.

我们帮助农夫挖马铃薯。

He was digging potatoes with a spade.

他正在用铁锹挖马铃薯。

School boys were hired to lift the potatoes.

雇用了学生来挖马铃薯。

reciprocating potato sorter

往复式马铃薯分级机

three-row automatic potato planter

三行马铃薯自动栽培机

semi automatic potato planter

半自动式马铃薯种植机

One potato, two potatoes,

一个马铃薯，两个马铃薯，

They dug the potatoes out (of the ground).

他们（从地里）挖出了马铃薯.

Research on the Mechanism of Superior Tuberization of Virus-free Potato in Aeroponic Culture;

脱毒马铃薯雾培结薯的优势机理研究

Studies on the Microtuber Propagation and Regulation Mechanism in Potato;

马铃薯试管薯快繁及其调控机理研究

Studies on the Minituber Seed Vigor and Regulation Mechanism in Potato;

马铃薯微型薯活力及其调控机理研究

Studies on Principles of the Inhibition to Photosynthesis after Potato Virus Y Infection;

马铃薯Y病毒侵染对马铃薯叶片光合抑制机理的研究

Study on Potato Weight Detection Techenology Based on Computer Vision Theory

基于机器视觉的马铃薯单薯质量检测技术研究