查询词典 plane surface

After 75 combat missions, his plane was destroyed by a surface-to-air missile.

在执行了75次战斗任务后，他的飞机被一枚地对空导弹击中。

After 75 combat missions, his plane was destroyed by a surface-to-air missile.

在完成了七十五次战役任务后，他的飞机被一枚地对空飞弹击毁。

The sectional surface of the cut products are quite plane and smooth, it can save raw material.

切下的制品断面平滑，节约制品原料，对制品的切制可在生产线上随时同步进行，也可不在生产线上随时随样切割，切割平稳、无噪音。

After polishing, the metal surface became smooth plane with shallow stripes only.

金属面磨光后，表面比较平滑，仅有一些浅条纹。

The goal is to maintain tire contact with the road surface and to keep the body on an even plane, with smooth, well-controlled body motions even during aggressive maneuvers or on uneven road surfaces.

我们的目标是保持轮胎与路面接触，并保持在一个平面上，即使身体，光滑，控制良好的身体，即使在攻击演习，或在不平整路面的议案表面。

In the first place, this paper reviews two main methods in surface triangulations, named as plane-projection and direct triangulation. For the former, Delaunay triangulations are mainly enunciated.

本文回顾了三维散乱点集曲面三角剖分的两种主要方法即平面投影法和直接剖分法，对几种常用的算法作了较为详细的描述，同时对剖分算法中经常出现的数据结构作了详细的介绍。

In the first place, this paper reviews two main methods in surface triangulations, named as plane projection and direct triangulation. For the former, Delaunay triangulations are mainly enunciated. For the later, algorithm developed by B. K. Choi is particularized. Some typical algorithms are introduced in detail, as well as various data-structures built in these algorithms.

本文回顾了三维散乱点集曲面三角剖分的两种主要方法即平面投影法和直接剖分法，对几种常用的算法作了较为详细的描述，同时对剖分算法中经常出现的数据结构作了详细的介绍。

Compared with traditional method by solving a Jacobi matrix, calculating account is greatly decreased because only displacement and center of buoyancy need computing while those elements of waterline plane are not required.d Based on the research mentioned above, the paper presents the computer programmes of compartment definition, free surface effection, and some modules of the programme of the intact and damaged stability calculation.

与传统的拉格朗日乘子法相比，该优化方法公式推导简单，而且每次迭代只需计算水线面以下的排水体积和浮心坐标，不需计算水线面上的面积、漂心、惯性矩等要素，计算方法直接简便。 4在以上理论研究的基础上，开发了舱室定义，自由液面修正的计算机软件；编制了船舶完整、破损状态下的浮态、稳性计算的部分模块。

The plane of emergence on the second major surface of the first sheet member includes the Fresnel lens formed of a radiation curable material.

第一板部件的第二主表面的出射面包括由辐射可固化材料形成的菲涅耳透镜。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。