查询词典 farming

Because of the regional difference of soil and climatic conditions, the division of 4 stages of soil moisture circulation is not all the same between different areas; the soil moisture dynamics between different dry farming areas in the Yellow River Basin is contrasted in this report. The results indicate that soil moisture increases gradually from dry semi-arid area to semi-arid area, dry semi-humid area and semi-humid area, and the high value district generally appears during soil moisture resuming period in rainy season or soil melting period. While the low value district appears at the stage of fast evaporation in spring or slow evaporation in autumn; in views of vertical changes of soil moisture, it is showed that the variation range of upper lays is larger than that of lower among the different dry farming areas in the Yellow River Basin.

由于各区域之间土壤、气候条件的差异，各地土壤水分循环4个阶段的划分也不尽相同；黄河流域不同旱作类型区土壤水分动态变化比较结果表明：就季节变化而言(来源：A70b0B0bC论文网www.abclunwen.com)，由半干旱偏旱区→半干旱区→半湿润偏旱区→半湿润区土壤水分含量呈逐渐增加的变化趋势，而且高值区一般出现在雨季恢复阶段或春季土壤融冻返浆时期；而低值区均出现在春季大量蒸发阶段或秋季缓慢蒸发阶段；就垂直变化而言，黄河流域不同旱作类型区土壤水分垂直变化的趋势均表现为上层变化幅度较下层大。

Compare with the organic farming, traditional farming can save plenty of manual work by using the agricultural weedicide.

就是比较辛苦，虽然过去在家也务农，但化肥农药除草剂一用，可省劲了。

Started from the late 1980s and early 1990s, contract farming has received great interests from the government, farmers, enterprises, agricultural cooperative organizations, wholesale market and other agencies. Contract farming goes with the tide of the economic development and spreads rapidly throughout the entire country.

从80年代末90年代初在我国诞生开始，订单农业就以合乎社会经济发展潮流的姿态获得了政府、农户、企业、农民合作经济组织、批发市场以及其他中介组织的青睐，并以星火燎原之势在全国范围内蔓延。

The Code of Sustainable Winegrowing encompasses more than organic farming, but organic farming is certainly part of sustainability.

可持续葡萄种植和葡萄酒酿造工艺代码规定了包含了更多有机物的种植，但是有机物种植只是可持续发展的一部分。

Exhibit what can go up farming endowment the adornment that exhibit a stage is more and more contemporary, all sorts of farming endowment forum also likes style same, can be every months almost in the auditoria of advanced guesthouse appear.

展会上的农资展台装饰越来越现代，各种农资论坛也犹如时尚一样，几乎每月都会在高级宾馆的会议厅里出现。

In addition, soil carbon sequestration effects of conservational farming systems were primarily assessed based on the change of the farming system in the past 20 years in this region.

依据该区近20多年来耕作制度演变动态，对保护性耕作制度的土壤碳收集效应进行了初步估算。

The causation of the cosmical escape are all types . such as labor style turned collective farming to petty farmer farming ; clan lived together turned to a family lived alone ; feodal bureaucracy instead the hereditary ; the annex of the earth ; natural calamity ;the corruption of the officials ; chaos caused by war and so on .

引起大规模逃亡犯罪出现的表层原因有土地兼并、苛捐杂税、自然灾害、吏治腐败、战乱侵扰等等：而深层原因则在于社会劳动方式从村社集体耕作变为小农独立耕作、基层经济组织由宗族为单位变为小家庭独立生产、政治制度由封建官僚代替世卿世禄等经济、政治制度的变化。

Party and country " 3 farming " the Chongzhongzhi that the problem works as entire party and whole nation is heavy, came on stage a series of directer, stronger give aid to the policy measure of agriculture and mechanization of farming.

党和国家把&三农&问题作为全党和全国工作的重中之重，出台了一系列更直接、更有力的扶持农业和农业机械化的政策措施。

Against the background of drying farming culture which is characterized by field burning cultivation, Tuboi Hirofumi reflected on "taro New Year" and "the causes of Japanese choosing rice" from the perspective of folklore, reasoned out the existence of farming system, and established the pluralism theory of "rice cake New Year" vs.

在日本学术界对以火田耕种为代表的旱作农耕文化关注的大背景下，坪井洋文从民俗学的学科角度出发，通过对&芋头正月&、&日本人为何选择了稻米&的思考，推论了旱作农耕文化体系的存在，从同等价值的多元论体系确立了&年糕正月&对&芋头正月&、稻作农耕民文化对旱作农耕民文化的民俗文化多元论学说。

The 40 years' experience in running local periodical s of farming and forestry in Tianjin has proved that to publish a successful periodical of farming and forestry, localistic features should be stressed enormously.

为了办好刊物，突出地方农业科技刊物的特色，作者总结了天津农林科技刊物办刊40多年的经验，提出了应该抓住的五条线：a。要坚持放眼全国突出地方特色的主干线，b。

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。