plumb line的例句大全

Vertical diagonal time section a flat surface at right angles to a plumb line.

对角线垂直时间剖面一个与铅垂线绝对成直角的平面。

Adjust with a plumb line so as to make vertical. Then the wire between two posts gets lower in the middle.

用铅垂线调整使得垂直。这样，在两根电线杆中间的电线就略为下垂一些。

The plumB line is always perpendicular to the horizontal plane. Simulation Study and Industrial Practice of Double SENs in Beam Blank Mold

铅垂线总是垂直于水平面的。异型坯连铸双浸入式水口浇铸技术模拟研究及工业实践

The optical astronomical instruments for time-latitude measurements have advantages of good long-term stability, being able to monitor changes of the local plumb line and to make absolute determinations.

光学天文时纬仪器具有长期稳定性好，可监测地方铅垂线变化与测定的绝对性等优点。

Between perpendiculars adjust with a plumb line so as to make vertical.

垂线间垂线间垂线间的用铅垂线调整使得垂直。

The plumb line is always perpendicular to the horizontal plane.

铅垂线总是垂直于水平面的。

Software of plumb line monitoring system and its application

垂线测量数据管理软件的研制及应用

Development tendency of automatic monitoring system of plumb line and extension line

矫顽力自动测量装置垂线、引张线自动监测系统的发展趋势

Reconstruction and analysis of automatic plumb line monitoring system of Dongjiang dam

东江拱坝垂线自动监测系统改造实践及成果分析

The plumb line is being used to find the direction of gravity.

铅垂就是这样确定，重力方向的。

The Calculation of Plumb Line Deflection in Dam Deformation Measurement

大坝变形观测中垂线变化的计算

The plumb line deviation method of determining heights from GPS in local area

GPS在小区域内测定点位高程应用中的垂线偏差方法

Telemetry system of two-dimensional suspension extension line and three-dimensional inverse plumb line

悬链式二维引张线及三维倒垂线遥测系统

Plumb line deflection varied with time obtained by repeated gravimetry

重复重力测量结果计算垂线偏差的时间变化

Study on Influence of Plumb Line Deflection on Transverse Break-through Survey of Tunnels

垂线偏差对隧道横向贯通测量影响的研究

A carpenter's level with a plumb line at right angles to it.

右边角有铅线的曲尺。

Think of this as being a plumb line to find* used to find the direction of gravity.

假设这是铅垂。，想想重力方向是怎样的。

Construction of the Inverted Plumb Line Boring of Shimen Arch Dam Right Abutment

石门拱坝右坝肩倒锤钻孔施工

Electrotype alloys a plumb line attached to a narrow board.

电铸板用铅基压铸合金一种绑在一条窄木板上的铅锤线。

The metal bob of a plumb line.

一种在铅锤线下的金属球。