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- control survey of water level 水位控制测量
- The remote measurement of water level in ECR. 集控室水位遥测。
- Water Level Control in the Survey of Long Channel 长距离航道测量中水位的控制
- The article introduces the automatic control of water level in acid water pool and its ease of operation and economize on energy. 本文介绍酸水池水位采用自动控制,便于操作和节约能源。
- Taking the control survey of S1-S17 anchorage basin of Guangzhou Port as an example, this paper introduces the application of GPS for plane control survey. ? 以广州港Sl-S17锚地控制测量为例,介绍静态GPS定位在平面控制测量中的应用。
- This pull causes the sometimes dramatic rise of water level in the ocean. 这种引力有时引起海洋水面的剧烈上升。
- A study of water level control for hydrographic survey 海道测量水位控制方法研究
- A lowering of the water level in a reservoir or other body of water. 池降水库或其它水体的水位降低。
- The new neural network prediction model of water level is established based on the principal component analysis (PCA). 采用人工神经网络与主分量分析相结合的方法,建立了梧州水位的预报模型。
- She continued her survey of the landscape. 她继续眺望景色。
- Horizontal Control Survey of Su 304 Highway 苏304省道线路勘测平面控制测量
- The calculated distributions of water level and velocity well agree with field measurement. 将之应用于长江下游张家洲分汊河段的流场计算,对水位和流速分布作了验证,验证结果与现场测量基本吻合。
- control survey of aerial photograph 像片控制测量
- He lifted a pail of water from the ground. 他把一桶水从地上提了起来。
- In the traditional penstock level measurement and transmission system, data of water level is measured by hand. 传统的水渠水位测报系统采用人工检测的方法获取水位数据,整个测量过程繁琐、费时,而且易受人为因素影响;
- control survey of bridge construction 桥梁控制测量
- A dash of water in his face will revive him. 向他脸上泼水能使他苏醒。
- control survey of sea-crossing leveling 跨海高程控制测量
- The pipe burst and a spout of water shoot out. 水管破裂了,一股水喷了出来。
- Inspect stream wetter's water level and ensure the controlled floater of water level is agile. 2检查水蒸气加湿器水位及水位控制浮动是否灵活。