1.
The computer generates isometric drawings and prints out bill of materials.
计算机绘出管道空视图，并打印出材料明细表。
2.
Enter dimension of duct as seen on the drawn view.
按绘图视图上给出的值，输入管道的尺寸。
3.
a now obsolete picture pickup tube in a television camera; electrons emitted from a photoemissive surface in proportion to the intensity of the incident light are focused on a storage photo-mosaic for scanning.
在电视摄像机内的现在废弃的图像获取真空管。
4.
The Research on Pipe Flow Visualization Algorithm Based on Geometric Primitives;
基于几何图元的管道流体可视化算法研究
5.
Preliminary Discussion about the Application of Mobile Video Image Transmission Technology in Low-Altitude Road Monitor
浅谈移动视频图像传输技术在低空道路监控中的应用
6.
Air-heating systems circulate air through ducts to and from an air heating collector (Figure 1).
空气加热系统使空气循环，通过通往或是通出空气加热收集器的管道（见图一）。
7.
When the map is rendered, this spatial data is used to project the locations of the objects on a two-dimensional piece of paper.
在生成可视化道路图时，需要利用空间数据将空间对象的位置投影到二维的平面上。
8.
A quick survey of the street show that no one be about
扫视街道, 空无一人
9.
A quick survey of the street showed that no one was about.
扫视街道, 空无一人.
10.
The Research of the Image Processing Techniques in the Application of Robot Vision for Pipe Automatic Welding;
管道自动焊接视觉跟踪系统的图像处理技术研究
11.
air duct smoke detector
空气管道式感烟探测器
12.
compressed air line breathing apparatus
压缩空气管道呼吸装置
13.
Exhaust vaporous wastes through a pipe.
通过管道把废蒸汽排空
14.
Air pressure forces the water through the pipe.
空气压力使水通过管道.
15.
Distributing conduit collective drawings for telecommunication
通信电缆配线管道图集
16.
Studies on the Modern Library Management from the Perspective of its Organization;
从组织文化视角审视现代图书馆管理
17.
Secondly, a complete set of diagrams of electric circuit, fuel circuit, compressed air circuit.
其次，成套的电路图、油路图和压缩空气管路图。
18.
Cannot insert an empty row from a view into its base table(s).
不能从视图中插入一个空行到其基表。