- 更多网络例句与重力测量法相关的网络例句 [注:此内容来源于网络,仅供参考]
-
The instrument for measuring acceleration of gravity is redesigned.
1引言目前,测量重力加速度的方法有单摆法和自由落体法。
-
Gravitational methods have been frequently employed to measure large regions in a relatively short time and to locate gravimetric anomalies caused by salt dome s, by buried hills consisting of dense material.
重力法常被用来快速地测量大区域的重力异常,并可根据重力异常特征确定盐穹窿及其由密度大的物质构成的埋藏山丘。
-
However, because the terrain of Taiwan is very special, the representation of the gravity model is not good enough to be used in engineering measurement.
中文摘要国内迄今探讨大地起伏之研究,大多利用重力法公式或地球重力场模型计算大地起伏值,因台湾地形特殊等因素,致使精度较低,无法满足工程测量精度要求。
-
A strip block is used instead of the ball to eliminate the measurement error caused by the trajectory deviation of the ball when passing the photo gate.And a spring clip is used to replace the electromagnet to eliminate the effect of remanence.
在单摆法中,要求忽视细线的质量且线长及小球尺度相比很大,把小球看成质点,并且小球的摆幅不能超过5°[1~3];在自由落体法中,一般是用小球作为自由落体,但小球通过光电门时,往往不是小球的质心遮光计时,另外,钢球是用电磁铁通电后吸住的,由于断电的瞬间,电磁铁有剩磁,钢球不立即下落,并且钢球应吸在电磁铁的中心处,这些因素都会影响重力加速度的测量。
-
Deflection of the vertical ; astro gravimetric leveling ; geoid ; CCD automatic astrometer ; method with single pole
垂线偏差;天文重力水准;大地水准面; CCD自动天体测量仪;单极坐标法
-
we use graritational measure method.Result: We surveyed the pollen sensitizing of air in ZiBo city with a year.
应用重力测量法,对淄博市空气中致敏花粉进行了1年的曝片调查。
- 更多网络解释与重力测量法相关的网络解释 [注:此内容来源于网络,仅供参考]
-
idiostatic method:同势差连接法
符号,表意字 ideograph | 同势差连接法 idiostatic method | 国际重力测量委员会 IGC