tube count的例句大全

First, this study compares thick source ZnS alpha-counting calibration results of the photomultiplier tube ( PMT) high voltages and thresholds calibrated by the oscillograph with those by different sources.

利用不同标定源对美国Daybreak582、583型低本底厚源ZnSA1pha计数仪光电倍增管高压（HV）和积分甄别器阈值电压（DISC）进行了标定，并与示波器标定结果进行了对比。

Method The model rats of asthma induced by intraperitoneal injection of ovalbumin, observed the morphology changes of bronchial tube, lung tectology and count the inflammation germ cell quantity on the asthma big mouse.

方法采用卵蛋白致敏哮喘大鼠模型，观察哮喘大鼠支气管、肺组织形态学变化，并行支气管粘膜炎症细胞计数。

with 12 led digital display, can show the tube voltage, current and count value.

具有12位LED数码管显示，可分别显示电压、电流、计数值。

Specimen after labelling was treated as the same, and Flow-Count standard fluorescent micro-ball was added in specimen tube. Absolute counting of CD4+ cells was calculated within 2 hours.

或标记后的标本同样处理后，加混匀的Flow-Count标准荧光小球到标本管2h内上机，计算出CD4+细胞的绝对计数。