查询词典 Harrow

A disk used on a disk harrow .

用在圆盘耙上的圆片。

A kind of new harrow disk made up of as -cast bainitic steel is studied and produced to replace the 65Mn steel and the traditional manufacturing craftwork.

研制了一种新型铸态贝氏体钢农机耙片，以代替原65Mn钢及传统生产工艺。

The disk used in a disc brake.A disk used on a disk harrow.

圆盘耙片；圆盘农具用在圆盘耙上的圆片

The company mainly produces a variety of machines with disk plow, disc harrow, agricultural disc, tillage spade, hoe teeth, and other farming machinery and accessories.

公司主要生产各种规格的机引圆盘犁、圆盘耙、农用圆盘、松土铲、锄齿等耕作机械及配件。

In order to research the effects of minimum tillage and no-tillage patterns on yield and senescence of flag leaf of winter wheat, four tillage patterns were adopted in Longkou city, Shandong Province, China for three years. Four tillage patterns were as follows: conventional tillage with straw turnover, rotary tillage with straw turnover, serrated disk harrow tillage with straw turnover, no-tillage with straw cover. Effects of different tillage patterns on the activities of superoxide dismutase, peroxidase and the contents of malondialdehyde and soluble protein of the winter wheat flag leaves after anthesis were analyzed.

为了研究少免耕耕作体系对冬小麦旗叶衰老状况的影响，采用4种土壤耕作模式（常规耕作秸秆还田、旋耕秸秆还田、耙耕秸秆还田、免耕秸秆覆盖）在山东龙口进行了3年田间试验，研究了耕作模式对小麦产量及花后不同时期旗叶超氧化物歧化酶和过氧化物酶活性、丙二醛和可溶性蛋白含量的影响。

In order to research the effects of minimum tillage and no-tillage patterns on kernel quality of winter wheat, five tillage patterns were adopted in Longkou city, Shandong Province, for three years. The five tillage patterns were as follows: conventional tillage with no straw turnover, conventional tillage with straw turnover, rotary tillage with straw turnover, serrated disk harrow tillage with straw turnover, no-tillage with straw cover.

为了研究不同土壤耕作模式对冬小麦籽粒品质的影响，采用了5种土壤耕作模式(常规耕作秸秆不还田、常规耕作秸秆还田、旋耕秸秆还田、缺口圆盘耙耕秸秆还田、免耕秸秆覆盖)在山东龙口进行了3年田间试验，测定了冬小麦籽粒蛋白质品质、面团流变学特性和淀粉糊化特性。

To workwith a disk harrow .

用圆盘耙耙，用圆盘犁犁

And the traditional plough-rake-harrow farming system for dry land was formed.

魏晋南北朝时期北方农业的进与退为网络搜集整理，原创性较弱。

After he inherited the title and property of his great-uncle in 1798, he went on to Dulwich, Harrow, and Cambridge, where he piled up debts and aroused alarm with bisexual love affairs.

之后，他继承了所有权和财产安全，他的大伯父在1798年，他又继续游客，耙，及剑桥大学，在那里他成堆的债务，并引起恐慌与双性恋爱事务。

Harrow and Dulwich have earmarked the earnings for bursaries at their original London schools – although others are more anxious to reduce the standard fees at the mother school.

黑利伯瑞学院对分校地点的选择也许最有异国情调，它最近在哈萨克斯坦最大城市阿拉木图开设了第一所分校。

He tendered his resignation to the Prime Minister.

他向首相递了辞呈。不适合

International economy and trade,Nanking 210044

国际经济与贸易，南京 210044