An elementary particle in the lepton family(not a meson,having a mass209times that of the electron,a negative electric charge,and a mean lifetime of2.2?0-6second.

介子轻子族中的一种基本微粒(非介子),其质量为电子的209倍,是一种负电荷,平均寿命为2。2?0-6秒

属类：综合句库--

For all their differences, today's scofflaws are of a piece as a symptom of elementary social demoralization the loss by individuals of the capacity to govern their own behavior in the interest of others

今天的违法事例尽管千差万别,但它们都反映了基本社会道德的败坏,--人们丧失了为了别人而约束自己行为的能力。

属类：综合句库--

The potential success of the further extension of commodity cartel arrangements can be assayed using fairly elementary microeconomic principles

进一步扩大商品卡特尔协议成功的可能性,完全可用微观经济的基本理论来检验。

属类：综合句库--

In the case of a highly intelligent animal, elementary training is easy.

就高度灵敏的动物而言,初级训练并不难。

属类：综合句库--

According to NBS, by 2000, except for the three indexes of per-capita net income of farmers, per-capita protein intake and rural elementary health care level, the other 13 indexes had all been fulfilled or overfulfilled

据国家统计局介绍,到2000年,这16项指标中,除农民人均纯收入、人均蛋白质摄入量、农村初级卫生保健基本合格县三项指标外,其他13项指标均完成或者超额完成。

属类：综合句库--

According to a German-speaking friend, German is taught as a mother tongue in the elementary schools in the German-speaking areas and students used to start learning French or Italian only in secondary schools.

据讲德语的瑞士朋友说,在过去,德语区在小学教导母语,中学起才开始学法文或意文。

属类：社会文化-新闻报道-

But the great books can be considered elementary in the sense that they treat the elements of any subject matter.

名著探讨的是一切问题的基本道理;从这一意义上说,它们可视为初级课本。

属类：文学表达-外国名著-WHAT IS A GREAT BOOK?

For elementary and secondary schools, and no other entity or individual may engage in such distribution.

其他任何单位或者个人不得从事中小学教科书的发行业务。

属类：法学专业-部门规定-出版物市场管理规定

"The players are classified into degrees or ""duan"" from elementary degree to 9th degree. The top ones are conferred 9th degrees."

棋手等级称"段",从初级到九段。最高为九段。

属类：体育娱乐-体育-运动项目

Any of a family of elementary particles that participate in the weak interaction,including the electron,the muon,and their associated neutrinos.

轻子一种参与微弱互反应的基本粒子家庭的粒子,包括电子、介子以及与他们相关的中子

属类：综合句库--

The belief in simplicity of Nature which founded western scientific and technological optimism was shaken by numerous findings be it in fields such as thermodynamics or elementary particles

确信自然界的简朴性,这是西方科技观的依据,它已被某些领域(如热力学、基本粒子)的许多研究成果所动摇。

属类：综合句库--

THERMAL SPRAYING. QUALITY REQUIREMENTS OF THERMALLY SPRAYED STRUCTURES. PART 4 : ELEMENTARY QUALITY REQUIREMENTS. (EUROPEAN STANDARD EN ISO 14922-4).

热喷镀.热喷镀结构的质量要求.第4部分:基本质量要求

属类：行业标准名称-国际标准-NF A91-223-4-1999

Thermal spraying-Quality requirements of thermally sprayed structures-Part 4: Elementary quality requirements

热喷涂 热喷涂结构的质量要求 第4部分:基本质量要求

属类：行业标准名称-ISO标准-

His experience as a student and a teacher would not have been possible had the Education Act of 1870 not established compulsory elementary schools for children of back grounds like his.

如果不是由于1870年颁布的教育法令规定对儿童实行初等学校义务教育制,那么像他这样出身于贫困家庭的少年,日后是不可能有上大学和当教师这段经历的。

属类：社会文化-人物-D. H. Lawrence

Leadership clearly incapable of grasping the complexity of the office or in constant need of briefing on the most elementary issues elicits the most self-willed assertions of Foreign Service parochialism

如果领导显然无力应付复杂的工作,或是连最基本的问题也需要经常听取汇报,那就会引起外交人员自作主张,大搞本位主义。

属类：综合句库--

Audion: Elementary radio tube developed by Lee De Forest (patented 1907).

三极检波管:由美国的德福雷斯特所发明(1907年获专利权)的一种基本的电子管。

属类：IT行业-电子电脑-

The actual stresses do not exhibit the discontinuity of slope at the centre indicated by the elementary theory

实际应力在中心处存在初等

属类：综合句库--

You are right. In the last year in kindergarten, the children have lessons in elementary arithmetic and writing Chinese characters. That would prepare them for primary schooling.

是的。孩子们在幼儿园的最后一年要学习简单的算术,开始学写汉字。这将为他们进入小学学习打下基础。

属类：行业术语-教育-中国教育介绍

Conservation laws, being based on the most elementary and intuitive ideas, are the most profound statements of natural law

守恒定律都是基于最基本的和直觉的概念,所以都是自然定律的最深刻的陈述。

属类：综合句库--

In the first place, the teachers have to have some special trainings before they can teach and take care of the children. They chiefly give classes in. language, elementary arithmetic and basic knowledge and skills.

首先,弱智学校的老师在给弱智儿童上课及照顾他们之前必须接受某些特殊的培训,老师们教的课主要有语言,启蒙算术和基本知识与技能。

属类：行业术语-教育-中国教育介绍

Using Greek sources, he compiled in Latin selections from elementary treatises on arithmetic, geometry, and astronomy

他根据希腊材料用拉丁文选编算术、几何与天文的初等读物。

属类：综合句库--

He is ignorant of even the most elementary facts.

他连最基本的事实都不知道。

属类：综合句库--

Most of them were engaged in the community, social and personal services sector and the wholesale, retail and import\export trades, restaurants and hotels sector, and worked as workers in elementary occupations and service workers and shop sales workers.

他们大部分从事社区、社会及个人服务业与批发、零售、进出口贸易、饮食及酒店业,以及任职非技术工人与服务工作及商店销售人员。

属类：应用文体-职业统计-

He is a self-educated man. He didn't finish even elementary school.

他是一个自学成才的人。他连小学也未读完。

属类：综合句库--

They are written for men, not professors. To read a textbook for advanced students, you have to read an elementary textbook first.

它们面向大众,而不是专家教授。阅读高级教科书,必须先读初级课本。

属类：文学表达-外国名著-WHAT IS A GREAT BOOK?

Following her explanation, I bought raffle tickets in support of the Cherokee Elementary School's efforts to raise money so that fourth graders might attend space camp.

听着她的解释,我买了几张彩票,支持彻罗基小学筹集资金,使得四年级学生可以参加太空营。

属类：文学表达-文学-散文

Whichever entity or individual distributes text books for elementary and secondary schools without being determined by statutory means shall be punished in accordance with Article 59 of the “Regulation on the Administration of Publication”.

未经法定方式确定而发行中小学教科书的,依照《出版管理条例》第五十九条的规定处罚。

属类：法学专业-部门规定-出版物市场管理规定

The questions were so elementary that he easily passed the test.

问题很好答,他轻而易举就及格了.

属类：综合句库-典型例句-

My knowledge of physics is pretty basic,ie is only at the elementary level.

我的物理知识相当浮浅.

属类：综合句库-典型例句-

It took me years to discover and strengthen this assurance. It had to start with the most elementary things.

我花了很多时间才树立走这一信念,并把它不断地强化。这必须从最简单的事情做起。

属类：文学表达-英语散文-人生随想