查询词典 principal axes of stress

To investigate the spatial-dependence of heterogeneity at multiple scales for a community, we selected a representative plot of 100 m×100 m in the mountainous evergreen and deciduous mixed broad-leaved forest in Sichuan, southwest China (102°50'E, 30°02'N).The location of every tree was mapped by compass, and all-scale analysis of spatial structure of forest community was conducted by the method of PCNM (principal coordinates of neighbor matrices).

为了解植物群落在多尺度下的空间变异规律及其对空间尺度的依赖，以川西南山地阔叶混交林为对象，在有代表性的地段设立100m×100m样地，采用传统的罗盘仪对树体的相对空间位置进行定位，运用主轴邻距法(principal coordinates of neighbor matrices， PCNM)对群落空间结构的多尺度（100m内）特征进行了研究。

Interest Payment: Interest on book-entry bond is paid annually; real yield is higher than coupon rate. Certificate Treasury has principal and interest repaid based on coupon rate at maturity.

付息方式：记账式每年付息一次，如果滚动投资，实际收益率比票面利率高；凭证式到期按照票面利率还本付息。

At that time on the penlty for the tort-feasor,the criminal sanction was principal and the civial sanction was subordinate.

唐代对侵权行为人主要处以刑事制裁，辅之以民事赔偿。

The monitoring principle which includes machine tool vibrancy,principal axis displacement,cutting tool temperature,cutting force of cutting tool,temperature field of turner is discussed.

论述了对机床的振动、主轴的位移、刀具温度、刀具切削力、旋转工件温度场进行监测的原理。

With the Principal Financial Group,you'll have all the tool you need to handle them.

以上广告配有相应的刀的图片，若不仔细读完广告，会以为该广告是有关刀具的，其实不然。

The data acquisition from tin dioxide gas sensor array, sampling control, signal preprocessing , and pattern recognition techniques (principal components analysis and back-propagation networks) in electronic noses were also studied in this thesis.

本文在研制新型气敏传感器的同时，也研究了电子鼻中SnO〓气敏传感器阵列的数据采集、进样控制、响应信号的预处理方法以及主分量分析、B-P网络模式识别技术；研制的电子鼻系统在实验系统的基础上不断改进，对白酒、有机溶剂及汽油标号有很好的识别效果，向小型化和实用化迈进了一大步。

The principal proceeded to lift the stick and throw it into his body.

校长开始举起木棍朝着他扔去。

South Back Street on both sides of this talented three-Square and Qi Xiang, lived inside many of the celebrities, like "Granny Bing Xin","Lin","Yan Fu","Shen Pao-chen","Tsung-Yi" This South Backstreet is their principal place of childhood play play.

这条南后街两旁是人才济济的三坊和七巷，里头居住过许许多多的名人，像&冰心奶奶&、&林则徐&、&严复&、&沈葆桢&、&林聪彝&这条南后街也是他们童年玩耍嬉戏的主要地点。

It features big needle stitch, thick sewing material, high rotating speed, pressure-foot revival dual feed, bisynchronous feed for up feed, needle stem thread picking, bend needle drawing, eccentric positioning of principal axis, mechanical full-automatic lubrication to increase speed, ensuring the quality and prolonging the lifetime, making the material neat and regular with good-looking thread stitch and even needle pitch.

其特点：针距大，缝料厚，转数高，采用单压脚上下复活式双送料，双同步，上送料为双牙齿送料，针杆挑线，弯针勾线，主轴偏心定位，机械式全自动供油全润滑，提高速度，保证整机质量，延长使用寿命，使制品整齐，针距均匀，线迹美观牢固。

The principal told the teacher he would give the boy a test and if he failed to answer any of his questions he was to go back to the first-grade and behave.

校长建议应该给学生一个测试，如果他答错了任何一个问题，他就应该呆在一年级。

As of Tuesday, Google's results were still censored in China.

截至周二，谷歌的搜索结果仍受中国审查。

In order to make the positive action increase and negative one decrease, the sub-forces of the social factors must be adjusted to form a centripetal force.

在这一过程中，人的主体性发挥是社会有机体健康发展的灵魂。