two-step microscopy

Observation of transmission electron microscopy: The epithelium of lateral ventricle and its choroid plexus were both simple cuboidal epithelium, but with two kinds of obviously different ultrastructure.

透射电镜观察发现：侧脑室壁及脉络丛上皮均由单层立方上皮组成，但二类上皮细胞的超微结构明显有别。

It approaches the present situations 、 problems and the way to improve Chinese judicial supervision for international commercial arbitration from microscopy and macroscopy two levels.

同时，结合对仲裁价值取向的自身理解，参照国际上先进立法，从微观与宏观两个层面探讨我国对国际商事仲裁司法监督的现状、问题及其完善途径。

Two-photon excited fluorescence materials have potential applications in many important areas including optical power limiting, three-dimensional storage, two-photon dynamic therapy, up-converted lasing, and two-photon fluorescence microscopy.

双光子诱导荧光材料在三维信息存储、光动力学治疗、光学限幅、双光子上转换激光、双光子荧光显微技术等方面具有广阔的应用前景。

The authors used this feature in two-photon microscopy to track second-by-second pH changes in living cells.

作者根据这个特性，采用双光子显微镜可以一秒一秒地跟着活体细胞内pH值变化。

Thermal fatigue test of two kinds of WC steel bonded carbides with different WC contents was examined on self-strained thermal fatigue testing machines, and thermal fatigue crack propagation process was investigated by optical microscopy and SEM.

在自约束型热疲劳试验机上对碳化钨含量不同的钢结硬质合金进行了热疲劳试验，用金相显微镜和扫描电镜对热疲劳裂纹扩展行为进行了研究。