All patients suffering cancer of these two groups underwent systemic mediastinal and hilar lymph node sampling.
比较两组手术时间、术后住院时间、术后留置引流管时间、清扫的淋巴结总数等指标。
Intraoperatively, a growing body of evidence suggests that lymph node dissection can be performed safely, and should replace sampling as a more effective means of identifying unsuspected N2 disease.
许多证据提示术中淋巴结清扫术可以安全的进行，而且应该替代采样淋巴结切除成为确诊可疑性N2期肿瘤更有效的方法。
This example shows that a given sensor node may be connected to different types of sensors, each with a different sampling rate and range of allowed values.
这个例子说明一个给定的传感器节点可需要连接到不同类型的传感器，具有不同的采样率和取值范围。
The node is used as sampling flag and the beat-wave fringe fraction is measured with double frequency interferometer combined by optical components.
该装置以拍波合成的场强信号的节点为对准标志，以光路组合形成的双频激光干涉仪测量尾数部分。
The displacement and speed of the sampling node is obtained by obtaining one cardiac cycle heart movement sequence image.
通过获得的一个心动周期的心脏运动序列图像，得到采样节点的位移和速度。
The displacement and speed of the sampling node is obtained by obtaining one cardiac cycle heart movement sequence image.
通过获得的一个心动周期的心脏运动序列图像，得到采样节点的位移和速度。
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