Observe the liver tissue by optical microscope.

对肝脏组织进行光镜的病理学观察。

Cleavage (110) of the crystal was observed by optical microscope.

光学显微镜下可观测到晶体的(110)解理。

The hepatic histological changes were observed by optical microscope.

采用光学显微镜观察肝脏组织形态学变化。

Cell morphology was observed under optical microscope with crystal violet staining.

用结晶紫染色显微镜观察细胞的形态学变化。

Grain formation and growth evolution of the wires was observed with optical microscope.

用光学显微镜观察线材晶粒形成及生长进程。