planting machine的例句大全

industry: planting machine; drainage and irrigation machinery; decanter; high voltage switchgear; mining machinery; screening equipment;

所属行业：种植机械；排灌机械；滗水器；高压开关柜；挖掘机械；筛分设备；；

industry: tractor; harvester; drainage and irrigation machinery; soil tillage machinery; mechanical field operations; planting machine;

所属行业：拖拉机；收获机械；排灌机械；土壤耕整机械；场上作业机械；种植机械；；

industry: other industry-specific equipment; agricultural tools; plant protection machinery; planting machine; soil tillage machinery;

所属行业：其他行业专用设备；农用工具；植保机械；种植机械；土壤耕整机械；；

industry: soil tillage machinery; planting machine; plant protection machinery; drainage and irrigation machinery; harvester; tractor;

所属行业：土壤耕整机械；种植机械；植保机械；排灌机械；收获机械；拖拉机；；

project planning for machine planting

造林设计；机械造林设计

The research of rice paddy planting after plastic covered and its supplemental machine

水稻覆膜播种及其配套机具的研究

based on the machine development, a research and analyses of auger drill bits with different kinds of drill tips and soil cut blade angles were carried out in tree planting field.

在设备研制成功的基础上，对钻孔机钻头不同钻尖、不同切土刀刃角进行了实地试验研究和分析。

the appearance of this machine makes the bed planting system in wheat and the wheat seeder extend together and bring more boon to people.

这种机械的出现，使小麦垄作栽培技术的推广和农机推广一次完成，能给广大农民带来更多的实惠。

torsional vibration mathematical modeling of auger-bit principal axis of digging machine for tree planting and its solution

植树挖坑机钻头主轴扭转振动数学建模与求解

Sewing clothes for her family on the old Singer treadle machine, cooking meals and baking bread, planting and tending a vegetable garden, milking the goats and scrubbing soiled clothes on a washboard.

用老式的“胜家”缝纫机为一家人缝缝补补；要做饭、烤面包；要照料菜园；要挤羊奶；还要在洗衣板上搓洗脏衣服。