查询词典 focal point

The parallel light rays of the prnicipal axis that approach a convex lens can converge to the focal point.

只有在近轴光线条件下，平行光通过凸透镜才可近似聚焦于一点。

The emphasis on soloistic performance was well established in all genres, instrumentally as in Corelli's violin sonatas or Pasquini's harpsichord works and vocally in the form of solo cantatas enabling the virtuosity of the soloist to become the focal point.

对soloistic表现的重点是既定的所有类型，具有工具如科雷利的小提琴奏鸣曲或帕斯奎尼的古键琴作品和独奏使高超的演奏家清唱剧形式包二奶成为焦点。

An extremely well detailed '61 Corvette Gasser, the engine is the focal point of this model.

极端详细说明良好的 1961 克尔维特 Gasser，发动机是这一个模型的焦点。

Computer networking is the focal point of information, all of the Council and the county authorities have completed the construction of office local area network.

计算机网络建设是信息化工作的重点，市局及所有县区均已完成机关办公局域网建设。

The third part is explanation on the relativity between network and juvenile criminality, which is analyzed as a focal point.

论文第三部分是网络与未成年人犯罪的相关性解释，这也是论文重点阐述的部分。

Placing those pieces in a curio cabinet will be a nice tribute to your Grandmother and create an interesting focal point.

把它们放在古董台上，就是对你祖母最好的贡物，并创造一个有趣的焦点。

The focal point of theory analyses lies in using the theory of customs union to analyze the integrated welfare effect of the domestic market.

理论分析重点在于运用关税同盟理论分析国内市场的一体化的福利效应。

This article utilizes the literature material law, the questionnaire survey procedure, the teaching cut-and-try method carries on the analysis to the middle school sports teaching, discovered the question includes: As a result of the birth control policy implementation, in the Wei County two middle-school students the only child increases day by day, the child becomes in the family the treasure, the elder dotes on has Canada, in addition the social life level unceasing enhancement, the child nutrition surplus situation remarkable increase, a student physique front year obviously drops, therefore the middle school physical education becomes everybody attention gradually the focal point, how very good physical education, how does cause the student to like on the physical education, how finally causes the physical education to become the student to grow the growth important curriculum, namely the physical education plays truly imparts knowledge and educates people in the school should get up nurtures the human, nurtures the body the vital role.

本文运用文献资料法，问卷调查法，教学实验法对中学体育教学进行剖析，发现的问题有：由于计划生育政策的实施，威县二中学生中独生子女的日益增多，孩子成为家中之宝，长辈宠爱有加，再加上社会生活水平的不断提高，孩子营养过剩的情况显著增加，学生体质较前些年明显下降，因此中学体育课逐渐成为大家关注的焦点，怎样上好体育课，怎么样使学生喜欢上体育课，最后怎样使体育课成为学生生长发育的重要课程，即体育课真正起到在学校教书育人中所应起到的育人、育身的重要作用。

This article utilizes the literature material law the questionnaire survey procedure the teaching cut-and-try method carries on the analysis to the middle school sports teaching discovered the question includes: As a result of the birth control policy implementation in the Wei County two middle-school students the only child increases day by day the child becomes in the family the treasure the elder dotes on has Canada in addition the social life level unceasing enhancement the child nutrition surplus situation remarkable increase a student physique front year obviously drops therefore the middle school physical education becomes everybody attention gradually the focal point how very good physical education how does cause the student to like on the physical education how finally causes the physical education to become the student to grow the growth important curriculum namely the physical education plays truly imparts knowledge and educates people in the school should get up nurtures the human nurtures the body the vital role.

中文摘要本文运用文献资料法，问卷调查法，教学实验法对中学体育教学停止剖析，发现的问题有：由于计划生育政策的实施，威县二中学生中独生子女的日益增多，孩子成为家中之宝，长辈宠爱有加，再加上社。。。本文运用文献资料法，问卷调查法，教学实验法对中学体育教学停止剖析，发现的问题有：由于计划生育政策的实施，威县二中学生中独生子女的日益增多，孩子成为家中之宝，长辈宠爱有加，再加上社会生活水平的不断提高，孩子营养过剩的情况显著增加，学生体质较前些年明显下降，因此中学体育课逐渐成为大家关注的焦点，怎样上好体育课，怎么样使学生喜欢上体育课，最后怎样使体育课成为学生生长发育的重要课程，即体育课真正起到在学校教书育人中所应起到的育人、育身的重要作用。

He quickly became the focal point of the group because of his pinup cuteness and, of course, that voice.

凭着偶像式的可爱，当然，还有嗓音，他很快成为这个演唱组的焦点。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。