查询词典 trencher

Sowing fertilization monomer form of installations, and round configuration of the increase in broadcast rear rack can be planted to ensure that the land side; the use of knife-type trencher stubble breaking, and buried a small resistance, with stubble in the soil is not cultivated to the same place deep application of fertilizer and sowing operations.

播种施肥装置采用单体形式，地轮配置在播幅之内机架后方，能保证播种到地边；采用刀式破茬开沟器，入土阻力小，能在带麦茬未耕土壤里进行同位深施肥和播种作业。

He scrape a trencher!

他不愿意揩砧板！

Chain trencher ; Design method ; Chain tooth ; Sproket ; Cutting resistance

吉林大学；房恩宏链式开沟机；设计方法；链轮；链刀；切削阻力

The main products are ZL series wheel loaders including ZL30,ZL40（E、F0、ZL50（D、E、F、G、G-1）、ZL60wheel loader and all kinds of variety prodacts,such as side-dump loader,log loader,straw loader etc.The factory has produeing capacity of 4,000 sets of wheel loaders per year.The new type produets,ineluding ZL30H,ZL50G,ZL60 wheel olader,WZ30-25 backhoe loader and WGL180 trencher have reach to internetional level.

主要生产CHT12B、CHT20-40集装箱吊运机、ZL30，ZL40（E、F0、ZL50（D、E、F、G、G-1）、ZL60、ZL80D装载机及其变型产品如侧卸装载机、抓木机、抓草机、岩石王、掘土王、装煤王等，已形成年产4000台装载机及其变型产品的能力；新近开发的ZL30H、ZL50G、ZL60H装载机、WZ30-25挖掘装载机达到国际先进水平；为部队开发的WGL180挖沟挖壕机、轮式挖沟机填补了国内空白。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。