大学英语词汇短语释义解析及例句 phase contrast microscope


释义：

phase contrast microscope [光] 相差显微镜; 相位对比显微镜：一种显微镜技术，通过利用光的相位差来提高样品的对比度，使透明或半透明的样品在显微镜下更容易观察。
· The phase contrast microscope is widely used in biology and medicine to study transparent or semi-transparent specimens.
相位对比显微镜在生物学和医学领域被广泛应用于研究透明或半透明的样品。

例句：



Ciliary beating frequency (CBF) was measured by phase contrast microscope and videotape analysis.

以相差显微镜及成像分析技术测定纤毛运动频率(CBF)。



Observed the cells under the inverted phase contrast microscope to compare the cell morphology change;

将各组于倒置相差显微镜下对细胞进行一般形态学观察和分组比较；



The paper has put forward the method to photograph the microstructure of powder material with phase contrast microscope.

提出了利用相差显微镜对粉末材料显微结构进行摄影的方法。



Results With phase contrast microscope, the rapidly adherent cells were uniformed small, large nucleus and epithelial-like.

透射电镜显示，胞质内细胞器稀少，细胞核大，核内具有丰富的异染色质；



The electron microscope, phase contrast microscope, fluorescence microscope and cellular histochemical stain are helpful to diagnosis.

电镜、相差显微镜、荧光显微镜检查及细胞组织化学染色均有助于诊断。



Transmission and reflection method reaches the sensitivity of phase contrast microscope observation method and it can be used in on-line detection.

透射反射扫描法的研究发现，其灵敏度达到了相衬显微镜的灵敏度，可实现在线检测。



Cell morphology analysis on the materials: growth conditions were observed on materials by phase contrast microscope, and recorded by taking pictures.

细胞在基底材料上形态学分析：相差显微镜观察成骨细胞在基底材料上的生长情况，并照相记录。



Figure 1 After 1 week of induced culturing, cells aggregated, morphology became irregular and aligned like gravels (Inverted phase contrast microscope).

图1诱导培养后1周，普通光学显微镜下细胞聚集成团，形态变的不规则，呈铺路石样排列。



Methods: Red blood cells in the modeling hematuria and in the first and the second morning urine were detected with UF-100 and phase contrast microscope.

方法用尿沉渣流式细胞仪、相差显微镜检测模拟血尿标本，临床一次与二次晨尿标本红细胞。



Pretreated with P38 MAP kinase inhibitor SB203580 SHSY5Y cells were exposed to bilirubin, then morphologic change was examined by phase contrast microscope;

用P38激酶抑制剂SB2 0 3580预处理细胞后，在倒置光显微镜下观察胆红素作用不同时间细胞形态的变化及存活情况；



Results Observed under inverted phase contrast microscope, compared with the control group, cells in Egb group shrinked, turned smaller round and budded around the cell member.

结果 在相差显微镜下，出现细胞收缩、体积变小、变圆、胞膜出现气泡等凋亡现象。



Morphology and growth curve of MSCs: The growth of cells were observed by phase contrast microscope (OLYMPUS CK40), and digital imaging system (OLYMPUS DP50) was applied to record.

间充质干细胞的形态学和生长曲线：在相差显微镜(OLYMPUSCK40)下观察细胞生长状况，数码成像系统(olympusDP50)摄像记录。