查询词典 fluorometer

The chlorophyll fluorescence characteristics of three invasive plants which were Eichhornia crassipes, Pistia stratiotes and Alternanthera philoxeroides were measured by modulated-chlorophyll fluorometer.

方法］以3种入侵植物水葫芦、大薸和空心莲子草为材料，利用调制叶绿素荧光技术对其叶绿素荧光特性进行比较。

The unfractured plastics slice is contrasted with fractured plastics slice in compositions, microstructures, crystallinity, thermal and mechanical properties by FT IR and X ray fluorometer TEM, XRD thermal analysis and tension test instrument.

对不会断片和会断片两种塑料片材的成份、微观织态结构、结晶度、热和机械性能用FT IR、X射线萤光光谱仪、TEM、XRD、热分析仪和拉力实验机进行对比研究。

Seedlings of Vallisneria natans were planted in waters with different turbidities of 30 NTU, 60 NTU and 90 NTU. Such turbidities were made by mud and sand particles below 100μm in diameter. Photosynthetic fluorescence characteristics were measured by a developed submersible pulse-amplitude modulated fluorometer, Diving-PAM.

用粒径小于100μm的泥沙分别配置浊度为30、60和90NTU的浑浊水体，将苦草幼苗种植于上述水体中，测定幼苗的叶片长和叶片数，并利用水下饱和脉冲荧光仪测定幼苗的光合荧光特性，研究在不同浊度水体中水下光强对苦草幼苗生长的影响。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。