1.
To answer this question, we need to plot trajectories of principal stresses.
为了回答这个问题，我们尚须画出主应力迹线图。
2.
The network of lines now conforms closely with a regular system of stress trajectories.
这些线所形成的网络与规则的主应力迹线族密切吻合。
3.
An apparent or pseudo change in the sign occurs when a stress trajectory passes through an isotropic point.
当一个主应力迹线通过一个各向同性点时，该符号会发生一个表面上的或虚假的改变。
4.
Linear Regression Model Ridge Trace Selection Procedure and Application Research
线性回归模型岭迹选择主元方法及应用研究
5.
The tension is always adjusted along with the presser foot for a strong secure stitch. The stitch length varies depending on the fabric.
为了使固定线迹牢固,张力总是随着压脚的压力进行调节。线迹的针迹大小取决于面料。
6.
An Approach to Inferring Types of Instrument by Using Line-like Traces
线条状痕迹在推断工具种类中的应用
7.
We may draw curves which have everywhere one of these directions for a tangent, these curves are called stress trajectory.
我们可以画一簇曲线，这簇曲线处处都有一个主方向作为切线，这些曲线叫做应力轨线。
8.
New Thought on Cultivating Application-oriented Undergraduates with Capability as the Main Line;
以能力为主线的本科应用型人才培养新思路
9.
Courses Reforming is the Developed All-Round the High Vocational Education Using the Abilities as Main Line;
以应用能力为主线全面开展高职教育课程改革
10.
Focusing on Training Technique Applied Ability to Designing Higher Vocational Syllabus;
以培养技术应用能力为主线设计高职教学计划
11.
Reforming Mathematics Teaching Pattern in Heigher Vocational Education Establish ing the Course System Led With the Purpose of Training Ability;
以应用能力培养为主线 建立高职数学课程体系
12.
An analysis of the temperature stress of the Guangfo highway overbridge
广佛高速公路跨线桥主桥温度应力分析
13.
Research on Trajectory Generation for Flying Robot for Overhead Powerline Inspection
电力线路巡检飞行机器人轨迹生成方法研究
14.
Impact of Different Stitch Types on Spandex Fatigue and Runback of Elastic Warp Knitted Fabric
不同线迹对经编弹力针织物疲劳与抽拔的影响
15.
Temporary thread should contrast slightly in color with the fabric.
临时针迹的缝线颜色应与面料的颜色稍有反差。
16.
On a Few of Points for Attention in Docking Examination of the Line Traces;
线条状痕迹对接检验时应注意的几个方面
17.
The Application of Known Point in the Space Line in Extration of Locus Equation;
空间直线上已知点在求轨迹方程中的应用
18.
The Application of Runge-kutta Method to Radar Ray Tracing
龙格-库塔方法在雷达射线描迹中的应用