查询词典 change point

Basic characteristics of cosine transform spectrum were analyzed, where contour lines of 2D cosine transform of point mass present the shape of a quarter of concentric circles and the number of counter become small along with the increasing of wave numbers. The spectrum of vertical rectangularcylinder put up periodic zero counters which mark off quadrate areas, the values of counter in each areas alternately change between the plus and the minus, and with the increasing of wave number, the values of counter present attenuation character alike e exponent.

分析了点质量和直立矩形柱体重力异常余弦变换谱的基本特征：点质量二维余弦变换谱等值线呈1/4同心圆形状，等值线随着波数的增大而变稀；直立矩形柱体谱出现了周期性变化的零等值线，该等值线将非零等值线划分为a×b个矩形区域，而且等值线值在各矩形型区域中正负交替变化，随着波数的增大，不同的矩型域中等值线值呈e指数衰减特征。

With the help of Freeman chain-code,this paper presented quantitative analysis of wood cell morphological feature,and from the point of view of microstructure,the extraction of characteristic quantities provided important bases for intensity change of wood in the course of across-compression.

通过运用Freeman链码实现木材细胞形态特征的定量分析，这些特征量的提取为从微观角度分析横纹压缩过程中木材产生的强度变化提供了重要的理论依据。

After we stepped into a new century, in the process of building a well-living society, we need to promote the traditional agriculture to change into modern agriculture, increase farmers' income and resolve the problem of "San Nong". The key point for that problem is to improve rural population quality and establish all-round systematic rural human resource development system.

进入新世纪，在全面建设小康社会的进程中，要推动传统农业向现代农业的转变，切实提高农民收入，解决好&三农&问题，关键要提高农村人口素质，建立全方位的、系统化的农村人力资源开发体系。

The students were impressed by the dean Doc. Shen Xiangyang and vice-dean Doc. Hong Xiaowen of Microsoft Asian Research Institute who are the first-rate computer scientists in the world. Through "no data no count", they got to know that the institute had made a change to computer utilization from Application Centric to Data Centric and its original point of view about the data-central calculation. At the meantime, they experienced the newest and most advanced technical achievements born in the institute in person.

同学们亲身领略了微软亚洲研究院院长沈向洋博士和副院长洪小文博士等世界一流计算机科学家的风采，通过无'数'不在的计算，了解了微软亚洲研究院对计算机的应用由Application Centric 到Data Centric的转变，研究院对于以数据为中心的计算的独特见解，并亲身体验到了微软亚洲研究院内诞生的最新颖最先进的科技成果。

The students were impressed by the dean Doc. Shen Xiangyang and vice-dean Doc. Hong Xiaowen of Microsoft Asian Research Institute who are the first-rate computer scientists in the world. Through "no data no count", they got to know that the institute had made a change to computer utilization from Application Centric to Data Centric and its original point of view about the data-central calculation. At the meantime, they experienced the newest and the most advanced technical achievements born in the institute in person.

同学们亲身领略了微软亚洲研究院院长沈向洋博士和副院长洪小文博士等世界一流计算机科学家的风采，通过无'数'不在的计算，了解了微软亚洲研究院对计算机的应用由Application Centric 到Data Centric的转变，研究院对于以数据为中心的计算的独特见解，并亲身体验到了微软亚洲研究院内诞生的最新颖最先进的科技成果。

A belief is nothing more than a chronic pattern of thought, and you have the ability—if you try even a little bit—to begin a new pattern, to tell a new story, to achieve a different vibration, to change your point of attraction.

信念只不过是思想的一种重复和强化模式，你有能力----如果你哪怕尝试一点点------去开始一种新模式，去讲一个新故事，去获得一个新的振动，去改变一个新的吸引点。

It is a change for the main thrusting function of our product series by its vibrating and rotating of the dildo part. Its vibration function and the exact point for clitoral massage meet the way as saying the favorite pattern for female orgasm.

这是一款功能不同的机器，改变了我们主导的仿真阳具抽查运动的模式为阳具搅动式的旋转，以阴蒂震动部分为搭配构成了据说最容易达到高潮的性爱动作模式。

The results showed that the residual yield point stress descended and cushion coefficient increased with the number of vibration and the acceleration increased. Cushion coefficient don't change much in the small stress stage; while in the large stress stage; cushion coefficient increases obviously.

结果表明，随着振动次数、振动加速度的增加，瓦楞纸板剩余屈服应力减小，缓冲系数增大，其中在小应力阶段缓冲系数变化不大，在大应力阶段，缓冲系数显著增大。

Fluid mechanics from the point of view, the valve is a local resistance can change the expenditure components, namely, cutting expenditure by changing the area so that the velocity of the fluid and kinetic energy changes, resulting in different pressure loss and thus achieve the purpose of decompression.

从流体力学的观点看，减压阀是一个局部阻力可以变化的节流元件，即通过改变节流面积，使流速及流体的动能改变，造成不同的压力损失，从而达到减压的目的。

The May 4th Movement is a turning point in the history of China when China was in the time of social change and culture reform.

&五四&运动是中国历史上的一个重要的转折点，当时的中国处于一个社会变革和文化变革的时期。

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。