1、

Studies on the Control of Chinese Chive Maggot by Some Insecticides and the Insecticidal Action on the Pest

无公害杀虫剂防治韭蛆的药效试验及苦参碱杀虫作用的研究

互联网摘选

2、

According to the unevenness of concave welding joint, it studies dynamic performance of high speed trains running on the slab track.

针对焊接凹接头不平顺,研究高速列车通过板式轨道时的动力学性能。

互联网摘选

3、

Visuality and Visual Culture: The Genealogy of Visual Cultural Studies

视觉性与视觉文化&视觉文化研究的谱系

互联网摘选

4、

Since Ader and Cohen have inaugurated Psychoneuroimmunology, studies in this field have expanded, now it has been the hot-spot in the field of nerve-psycology and medicine immunology.

自Ader和Cohen(1975年)开创心理神经免疫学研究以来,国内外有关该领域的研究报道越来越多,它已成为当今神经心理学和医学免疫学研究的热点。

互联网摘选

5、

The history and situation of studies on induced polyploidy in forest trees

林木多倍体诱导研究的历史与现状

互联网摘选

6、

The Modernity of Chinese Scholarship and Its Historical Situatedness& Taking the Example of Wang Guowei's Drama Studies

中国学术之现代性及其历史境遇&以王国维的戏曲研究为例

互联网摘选

7、

Studies on technic of producing organic fertilizer in shedding bag zymotechnics

棚式袋装发酵法生产有机肥技术研究初报

互联网摘选

8、

Studies on Fertilizer Formula for Maize in Chestnut-brown Soil Region of Jianping County

建平县栗褐土区玉米配方施肥的研究

互联网摘选

9、

Studies of Complexing Action Mechanism in Indirect Determination of Cysteine by FAAS with ZnS

原子吸收硫化锌法间接测定半胱氨酸络合反应的机理研究

互联网摘选

12、

The studies were carried out on the compression failure characteristics of the of various epoxy resins.

本文研究了不同环氧树脂浇铸体的压缩破坏特性。

互联网摘选

13、

Studies on applying REI method to computing short circuit fault current of distribution system of many nodes

REI等值法用于多节点配电系统短路电流计算的研究

互联网摘选

14、

Objective In order to offer references for the basic and clinical studies on animal's abilities of learning and memory, the normal value of the indexes of the one trial passive avoidance response ( Step through test) and bright dark discrimination conditional reflex were established.

目的确定不同年龄段雄性SD大白鼠明暗辨别性条件反射和一次性被动回避反应各项指标的正常值,为基础和临床有关动物学习和记忆能力的实验研究提供参考。

互联网摘选

15、

Studies of Metal/ Conjugated Polymer Surface and Interface Using Photoemission Spectroscopy

金属/共轭聚合物表面与界面的光电子能谱研究

互联网摘选

16、

This paper studies the local influence analysis for the nonlinear simplex distribution models, based on the local influence method introduced by Cook ( 1986) and the conformal normal curvature introduced by Poon W Y& Poon Y S ( 1997).

讨论了单纯形分布非线性模型的局部影响分析问题.应用Cook(1986)的影响曲率方法研究了该模型关于微小扰动的局部影响,得到了局部影响分析的曲率度量。

互联网摘选

17、

Experimental Studies on the Behavior of Flow and Sediment Movement at River Confluence

交汇河段水沙运动和冲淤特性的试验研究

互联网摘选

18、

Experimental Studies on Reducing Discharge Capacity in Closed Conduit Due to Inflow in Gate Shaft

闸门井进水减小泄水道泄流能力试验研究

互联网摘选

19、

Studies its mechanics performance and electric conductance.

本文对所获得的弥散强化铜合金试样的力学性能和电导率进行了研究。

互联网摘选

20、

Main studies are as follows: The study was made on the basis of preliminary screening groundsubstance and condensing agent, the prescriptions and preparation processes of the drug were optimized and defined by orthogonal design.

主要的研究工作有:在初步筛选基质和冷凝剂的基础上,通过正交试验优化了处方和滴制工艺,确定了最佳处方工艺条件。

互联网摘选

  • 今日热词
  • 热门搜索

简答网英语词典(dict.jiandongshicai.cn)为您提供在线翻译英语词典单词大全英译汉汉译英等英语服务!可按单词字数词义分类查询。支持lj:关键词格式查询例句。

用户反馈
请选择反馈类型(可多选):
您的联系方式:(如需回复请填写联系方式)
反馈内容:
提交成功 小编会尽快处理
回到顶部
点击反馈