查询词典 math.

Converts, digitizes and refines architectural, mechanical, various technical drawings, maps, math graphs, graphics for books and journals and more from raster to vector.

转换器，数字化和细致的建筑，机械，各种技术图纸，地图，数学图形，图像的书籍和期刊，更从光栅矢量。

The math model is simplified, then the thansfunction is educed on the basis of the simplified model.

对模型简化后导出了简化模型的传递函数。

In this paper, the concrete process of implementing electronic post is described. The method of producing and calculating cryptogra-phic key is discussed. Some enciphered and deciphered math models are proposed which are used when the length of cryptographic key is exceeding the range of computer's integer. At last, some analyses on strength of keeping secrecy is made

本文介绍了在公开密钥密码法的基础上，实现电子邮政的具体过程，讨论了密钥产生和计算的方法，建立了在密钥的位数远远超出计算机数域范围的情况下，实现加密和解密种种数学模型，最后就其保密强度进行了分析，为微型机网络中传输数据的保密作了初步尝试。

For example, by saying we are only good at math, we are limiting ourselves from excelling in other areas.

比如，当我们说自己只擅长数学时，我们就限制了自己在其他方面同样卓越的发展。

At the small rural school she attended, she wasn't discouraged from excelling in math and science.

在她上学的小乡村学校中，她在数学和科学方面的成绩非常优秀。

At the small rural school she attended, she wasn't discouraged from excelling in math and science.

在她考试365上学的小乡村学校中，她在数学和科学方面的成绩非常优秀。

At the small rural school she attended, she wasn't discouraged from excelling in math and science.

在她考试大上学的小乡村学校中，她在数学和科学方面的成绩非常优秀。

"I'm flunking math," he replied.

&我数学没及格。&他回答说。

"Im flunking math," he replied.

&我数学没及格。&他回答说。

Flunking Math My son, who made the dean's list in his freshman year at Ball State University in Muncie, Ind., called home a few weeks after starting his sophomore year as a psychology student.

数学没及格我儿子是印第安那市曼西尔波州立大学的学生，大学一年级就上了系主任的名单。第二年他学心理学，刚几个星期他就给家里打了个电话。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。