提出就矿山盲中段在只有一井联系时的平面控制传递方法，并就实测成果做精度分析。

This paper puts forward the transferring method by planimetric controlling when it can only be connected with one-shaft in blind-level of the mine and makes an accuracy analysis to the survey result.

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我想尽可能的读取加速度传感器的更高精度，应该怎样做呢？

I'd like as much precision as possible when reading the accelerometer. What should I do?

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田间测墒时，点与点之间的距离要均匀，取样数目可以根据一定的置信水平、估值精度、变异系数做估算。

Distance between dots should be uniform in the field measurement. Sampling number should be estimated by certain believe level, estimate accuracy and variance coefficient.

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