轨迹

In this paper, the pneumatic percussive steerable mole is based on DH Series underground mole and come into being by improving it.

本文中，气动冲击式轨迹可控穿孔机是以DH系列地下穿孔机为基础，通过改进而成的。

His cerebral peregrination records, in turn, the meticulous details of brain surgery, a car accident followed by a confrontation with a hoodlum, a far-from-routine squash game, a visit to Perowne's mother in a nursing home and a family reunion.

他的思索轨迹依次记录下了这一天所发生的事情：脑外科手术的精密细节，一次车祸和随之而来的与无赖的冲突，非同一般的南瓜游戏，去休养所看望佩罗恩的妈妈以及家庭的再次团聚。

This paper introduces a new non-excavating curve pipelayer equipment——trajectory control pneumatic perforator .

本文介绍一种新型的曲线非开挖铺管设备──轨迹可控气动穿孔机，并在对特殊结构和施工方法的比较与分析中，阐述其运行机理。

The fourth chapter analyzed the life periodic law of Chinese real estate industry, and pointed out the real estate developing investment were always increasing periodic, at the same time, the price graph was always in ascending gauge.

第四章是对房地产业生命周期的分析，指出房地产开发投资呈周期性增长和房地产价格总是处于一个长期上升的轨迹之中的特点，并着重分析了房地产周期波动的特点。

Design consideration and design methods for periodic reversal permanent magnet focusing system are presented ,special technical problems met in design of multi-beam electron gun with controlling electrode are discussed.2D computer software or magnetic field and electron trajectory of electron optics system has been established,and applied to calculate the electron optics system of S-band 200 kW multi-beam klystron.

给出了周期反转永磁聚焦系统的设计方法和设计考虑，讨论了控制极调制多注电子枪设计中遇到的特殊问题和解决方法，建立了计算电子光学系统的二维磁场和电子轨迹计算软件，并应用这些软件设计和研制了S波段200kW多注宽带速调管的电子光学系统。

From the point of view of this, we find that conflict and permeation are also the track of the development of British education.

以此为切入点来分析英国的教育改革，结果发现，冲突与融合同样是英国近现代教育发展的轨迹。

Obviously only if you probed perpendicular to the surface...

当然如果你的探针运动轨迹垂直与工件表面。。。

An algorithm for predicting the perturbed trajectories in a multi-machine system is proposed based on an additional virtual node.

提出了基于新增虚拟节点的多机系统受扰轨迹预测方法。

An algorithm to predict the perturbed trajectories in multi-machine system is proposed based on data from phasor measurement units.

提出基于同步相量测量单元(phasor measurement units，PMU)量测的多机系统受扰轨迹预测方法。

Then the PTt-D paths in different places have been constructed and compared with those of the typical low-pressure and mid-pressure metamorphism both within China and abroad. Based on their similarities and differences and combined with the study on the characteristics and petrogenesis of granitic rocks, the protolith of metamorphic rocks and their tectonic significance, the tectonic setting and the geodynamic mechanism that caused the metamo rphism.

据此构筑各地区的PTt-D轨迹，并与国内外一些典型低压和中压变质地区相对比，分析彼此的共性和特性，再结合花岗质岩浆作用的特征及成因，以及原岩建造及其所代表的大地构造环境等方面的资料综合分析，以确定本区当时的大地构造环境和引起这种样式变质作用的地球动力学机理。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。