查询词典 grass

She is not cow9 see joke : One raises the grass of milker only , to maintain the ox inside grass amount , in cow group in put in a suitable place to breed a fair milker .

她不是母牛9看笑话：一个专养乳牛的牧场，为了维持牧场内牛只的数量，在母牛群中放养了一只公的乳牛。

Combination of historical data and research results of others,it found inmodern times since the late imperial city of Shanghai has a highly developed networkof associations,which formed a relatively independent social space in grass-roots.Until the Nationalist government entered the stage,through the restructuring ofsociety grass-roots network and the establishment of the neighborhood Bao-jia system,only the initial realization of administerial control and penetration in the urbanneighborhood.

结合史料和他人研究成果发现，帝国晚期以来的近代上海都市具有高度发达的社团网络，其城市基层社会社团交错、帮会林立，形成一个相对独立于国家的自主空间，直至国民政府登场，通过重组社团网络以及在里弄基层建立保甲制度，才开始初步实现对城市邻里空间的控制和渗透。

Main production and sale of packaging paper: newsprint, soil Newspapers, bright paper, copy paper, wax oilpaper, gray cardboard, kraft paper, all kinds of paper tube paper tube, etc.; plastic packaging: BOPP Packing Tape, double-sided tape, stationery adhesive tape, textured tape, cable kraft tape, PP packing belt, Grass C, grass ball, transparent PVC, PE plastic bags×, plastic needle, moisture beads, hot melt adhesive rods, reflective material, such as luggage accessories.

主要生产及销售纸类包装：新闻纸、土报纸、有光纸、拷贝纸、腊油纸、灰白纸板、牛皮纸、各种纸筒纸管等；塑料类包装：BOPP封箱胶带、双面胶、文具胶、美纹胶带、有线牛皮胶带、PP打包带、草丙、草球、透明PVC、PE胶袋、子母扣、胶针、防潮珠、热熔胶棒、反光材料等箱包辅料。

Exogenous MeJA significantly induced floret opening in rice, sorghum, sudenese grass and orchard grass of gramin...

稻穗响应MeJA处理所需的最短时间为6～30min，随当时气温和供试品种而异，较高的温度（34 ℃）比低。。。

A study on the orchard microclimate、soil water and nutrients were carried out in the apple-interplangting-grass system at one of LuoChuan apple experimental research base in WeiBei plateau,the result showed that:: 1 Orchard with interplanting grass measurement system had the ability to improve orchard inner air humidity , decreased the soil surface sunlight receiving intensity ,and cut down orchard 0~20cm layer soil temperature in the summer, its also reduced the range of air and soil surface layer temperature change during the time of a day or one year.

对渭北洛川塬4 种不同生草模式苹果园的小气候及土壤水分和养分等进行了研究，主要结论如下： 1。生草均能较好地提高了果树空间的相对湿度，降低地表光照强度，降低果树空间气温及0~20cm土层土温日及全年的变幅，创造有利于苹果生长的微域小环境。

In high yield and high quilty fruit-producing areas, soil organic matter is enhanced by organic fertilizer application, growing grass in orchard, returning grass or stalk into orchard soil.

在优质高产果园区，果园土壤有机质提高归因于施用有机肥、果园种草、青草或秸秆还田。

Choose from Oxbow's Western Timothy, Orchard Grass, Oat Hay or Bunny Brome grass hays.

选择爱宝西提摩西，果树草，燕麦草，兔兔雀麦草

Different control practices were applied on the serious erosion area, including the mixed forests of multi-tree species, whole hillside coverage with Bahiagrass, ditches with grass block, closing of hillsides and management to facilitate afforestation , orchard with terrace and grass cover.

在福建省长汀县强度侵蚀治理区内选择5种不同的治理措施：包括多树种混交、全坡面播种百喜草、条沟加草块、封禁与补植相结合、梯田果园生草。

Grass often cultivated for its long white-ribbed leaves and large plumes resembling those of pampas grass.

叶子有长长的白色肋状叶脉的草本植物，有类似蒲苇的大翅。

Ba sed on the regional ecological condition and the resources characteristics, the measures to improve the hilly eco-environment should be multiply arranged by following the strategical rules and the technique requirements which are plantin g grass and trees sparsely, growing the crops and fruit trees in the terrace, ro tationally cutting the grass, using the forest by rationally graziery, and makin g the soil and water conservation industrialization.

山区生态环境建设应从区域生态资源实际出发，按照林草建设疏林化，粮果生产梯田化，刈割草场轮作化，森林利用畜牧化，水土保持产业化的战略原则和技术要求，镶嵌配置。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。