perpendicular是什么意思

网络释义

用法例句

Recently,resistivity method with vertical line source has been used to study the distribution of injection water and remain oil.

正演结果表明相同模型使用倾斜线源和直线源其地表响应有较大的差别,实际应用中不能将井斜较大的井当作垂直线源,而应以倾斜线源处理。

It is a simple and practical method to detect the underground dynamic conductor by vertical line source borehole-ground DC method.

在本文中,以垂直钻孔套管为垂直线源,介绍了垂直线源的地电场电位公式,给出了异常电位的变分问题。

A more integrated measurement method is proposed according to the electric parameters definition of airborne radio compass vertical antenna and its practical application.

从机载无线电罗盘垂直天线的基本工作原理出发,结合天线使用过程中的实际情况,以及当今测试技术的发展状态,总结出了一套较为完整的测试方法,并对测试数据的准确性提出了相关建议。

The paper first presents the actual project application of the airborne radio compass vertical antenna,with electrical parameters introduced and explained.

从机载无线电罗盘垂直天线的实际应用出发,首先对垂直天线的电参数进行了简单的介绍和说明,然后依据等效电路理论对天线的各项参数的相互关系进行了详细的分析和推导,并列举了相关的试验方法和试验结果,进一步说明了垂直天线电性能是其相关电参数折衷的结果,最后对非独立垂直天线设计中的关键问题提出了相关建议。

The Electrical Parameters Analysis of Airborne Radio Compass Vertical Antenna

机载无线电罗盘垂直天线电参数分析

A tall vertical antenna, as for a radio.

天线杆高且垂直的天线，收音机等的

Something vertical, as a line, plane, or circle.

垂直物垂直的东西，比如垂直线，垂直面或垂直圆

A vertical or nearly vertical line or plane.

垂直线，垂直面垂直或近似垂直的线或平面

A Bandwidth Improvement Circularly Polarized Vertical Patch Antenna

一种带宽改进的圆极化垂直贴片天线

adjust with a plumb line so as to make vertical.

用铅垂线调整使得垂直。

In a vertical or perpendicular line.

垂直地在一条垂直线或竖直线上

Design of Driving Power Supply for Horizontal and Vertical Polarization Antenna in Set Top Box

设计机顶盒的水平和垂直极化天线驱动电源

a great circle on the celestial sphere passing through the zenith and perpendicular to the horizon.

与水平线垂直的宇宙天体范围内的大圈，它经过天顶和地点。

draw a line perpendicular to a given line

作一直线与已知直线垂直

conductor support box

(垂直敷设的)导线支撑盒

Vertical angle of maximum candlepower emission

最大发射光线的垂直角

vertical body break

辊身沿轴线垂直面折断

Riser cables-Sectional specification

垂直布线电缆分规范

true vertical depth log

真垂直深度测井曲线

vertical diagonal time section

对角线垂直时间剖面

AB is a line perpendicular to CD .

AB是一条垂直cd的线。

The two lines are perpendicular to one another.

这两条线相互垂直。