查询词典 base

I was involved in building an addition to the deep underground military base at Dulce, which is probably the deepest base.

我被卷入参与杜尔塞的深层地下军事基地的加建，这也许是最深的基地了。

Systematical researches were carried out on the cleavage strength of steel fiber concrete with 3 base strength grades,6 steel externalities and 4 fiber admixtures,and it is discovered that the cleavage strength of concrete increases as the base strength grade rises,and dumbbell-like,shield-like and hook-like steel fibers have good reinforcement effect while flat steel fiber has less reinforcement effect.

通过对3个基体强度等级、6种纤维外形、4种纤维掺量的钢纤维混凝土的劈拉性能进行系统研究，发现混凝土的劈拉强度均随基体强度等级增加而增大；哑铃、盾铃、端勾形钢纤维的增强效果较好，而平直形钢纤维的增强效果较小。

The precipitation efficacity showed multi-index curve relationship with the soil water content and precipitation in the base period and the evaporation efficacity showed index curve relationship with the soil water content in the base period.

降水效力与基期土壤含水量、降水量呈多元指数曲线关系，蒸发效力与基期土壤含水量呈指数曲线关系。

There are four categoriesabout the method of magnetic field : base on law of electromagnetic induction, the methods of measurement based on mechanical, base on magnetic field effect, based on the magnetic resonance method.

磁场测量的方法主要有四类：基于电磁感应定律的方法，基于力学测量的方法，基于磁场电效应的方法，基于磁共振的方法。

This paper introduces the construction of national instruction base of electrical and electronic courses at Southeast University, including organization of instruction base, the innovation on electrical and electronic courses and building the Lab center of electrotechnics and electronics .

介绍了东南大学国家电工电子基础课程教学基地的建设，包括教学基地的组织管理体制，系列电气电子课程的改革和电工电子实验中心的建设。

Founded in January 2005, the registered capital of 1000ò, the company is located in 104 State Road (Shangtang elevated to Nanjing-Hangzhou high-speed), Zhejiang Hangzhou logistics base bussan, the dedicated railway line to enter the base, and has the Canal terminals, the formation of iron, water , public links, traffic convenient, modern 1250 square meters of office space, 6000 square meters of processing distribution centers, inventory goods, we are able to provide users with fast and attentive service.

公司成立于2005年1月，注册资本1000万元，公司地处104国道，浙江物产杭州物流基地内，专用铁路线进入基地，并有运河码头，形成铁、水、公三通，交通便捷，1250平方米的现代化办公场所，6000平方米的加工配送中心，库存齐全，能为用户提供快捷周到的服务。

Because collector current is equal to base current multiplied by β, and emitter current is the sum of the base and collector currents,α should be mathematically derivable from β.

既然集电极电流等于基极电流乘以β，而发射极电流又是基极和集电极电流之和，α当然可以根据β计算出来。

It was comfirmed by CT or MRI among 32 cases. Conclusions Under normal intracranial pressure, if the dura mater is repaired properly at the skull-base defect and reinforced by a pedicled pericranial flap,an encephalomeningocele can be prevented.It is not necessary to take free bone graft when the size of cranial base bone defect is smaller than or equal to 4cm .

手术中只要将颅底正常硬脑膜修补完整，或选用力学性能接近甚至超过正常硬脑膜的材料进行修补，再辅以带蒂颅骨膜瓣等方法加强颅底重建后，术后颅内压不高，在通常的颅底缺损范围内(缺损直径不超过4cm)，一般不会发生脑膜脑疝出，不必行颅底骨移植。

By these analysis and research, it puts forward that the contradiction of agriculture production and big market is the base of system changing of agriculture industrialization; it is the basic way to system changing and organization innovating that it can provide enhancive organization system guarantees for the development of agriculture industrialization by promoting actively agriculture resources and production factors to become capital on the base of the present production factors system of ownership in country; it can promote modern agriculture to come into being by resolving thorough the contradiction of agriculture production and big market and satisfy socialization big production; The stock cooperative system is a direction of managerial organization innovation of agriculture industrialization because it can make production factors flow and be recomposed, and promote actively agriculture resources and production factors to become capital, and realize per capital to be accumulated, and satisfy socialization big production of agriculture.

通过这些研究和分析提出了：我国农业生产与大市场之间的矛盾是农业产业化制度变迁的基础；制度变迁和组织创新的基本途径是在现有农村生产要素所有制的基础上，通过农业资源及生产要素资本化的制度创新，为农业产业化经营提供强有力的组织制度保障，从根本性上解决农业生产与大市场之间的矛盾，满足社会化大生产的需要，推动我国农业向现代农业的转变；股份合作制能较好地促进不同生产要素的流动和重组，积极推动农业资源及生产要素资本化，实现单个资本向社会资本的转化，促进农业资本的积累，满足农业社会化大生产的需要，是农业产业化经营组织创新的基本取向。

Classified is the precondition and base of the compilation and establishment of catalogue, and compiling and establishing catalogue on the base of classifying books is the most important ethnological tradition of our national bibliography.

分类是目录编制的前提和基础，在图书分类的基础上编制目录是我国目录学最重要的民族传统。

I hope that this success is just the first in a long series.

我希望这只是成功的开始。

Three dimensional stresses on the interface of tire and soil, tire deflection and soil sinkage are measured.

测试轮胎——沙土界面上的三向应力、轮胎变形和沙土沉陷；建立考虑剪切应力对沙土承载特性产生影响的车轮牵引性能预测模型；分析车轮作用下土壤的纵向稳定性。