Objective To probe the quality control in acid fast stain test of sputum smear.
目的探讨痰涂片抗酸染色检查的质量控制办法。
Objective To explore the value of acid-fast stain test of mycobacterium tuberculosis in the diagnosis of pulmonary tuberculosis.
目的了解结核分枝杆菌抗酸染色对肺结核的诊断价值。
These desulfurizing agents proved to be excellent: reducing the total sulfur of LPG significantly and making the grade of copper stain test go down from 3 to 1.
结果表明，该脱硫剂脱硫效果很好，使液化气的铜片腐蚀从3级降至1级，总硫明显下降。
Stain method is a kind of test method used extensively in measuring raindrop for a long time.
色斑法是一种应用广泛的测试雨滴粒径大小的方法。
Methods: Electron microscopy, reticulum fiber stain and ELISA test were used to observe the pathologic pro - cess of pulmonary fibrosis and to determine the change of collagen content.
方法：应用电子显微镜，网状纤维染色和ELISA方法检测大鼠肺纤维化的病理过程和胶原含量的改变。
Methods Aggregate analysis was performed by applying normal sodium smear test under microscope associated with Gram stain and bacterial culture.
方法用生理盐水涂片直接镜检结合革兰染色与培养结果进行综合分析。
Staining test showed that poplar wood stain was caused by the both of fungi.
变色试验证明，这两种真菌都能引起杨木的变色。
The threshold stress and fracture stress of hydrogen-induced cracking of X80 pipeline steel are studied by constant load test and slow stain rate test.
采用恒载荷和慢应变速率动态拉伸实验方法，测定了X80管道钢在不同充氢条件下的氢致开裂门槛应力和断裂应力。
He stain, toluidine blue Dyeing and immunohistochemistry test were performed to observe the histomorphology.
行he染色、甲苯胺蓝染色及免疫组化进行组织形态学观察。
He stain, toluidine blue Dyeing and immunohistochemistry test were performed to observe the histomorphology.
行he染色、甲苯胺蓝染色及免疫组化进行组织形态学观察。
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