The solid-solid phase transitions in the perovskite-type layer title compound have been studied by infrared spectroscopy and DSC method.
用红外光谱和差示扫描量热法(DSC)研究了具有钙钛矿型层结构标题配合物的固-固相变。
The effects of velocity ratio of free streams on the particle sedimentation in liquid-solid two phase plane mixing layer are studied by flow visualization method.
本文采用流动显示的方法对平板混合层中上下层流体速度比对固体颗粒在混合层中沉降的影响进行了研究。
Based on the experiment, the enumeration method of Bifidobacterium by rectangular test tube was put forward, according to the anaerobic specificity of double layer half solid culture.
利用双层半固体培养基具有良好厌氧性的特性,在实验的基础上,提出了采用方形试管对双歧杆菌进行计数的方法,介绍了该方法的基本原理和操作步骤。
In combination with the gravimetric method, one can obtain the adsorption amount of water and the thickness of adsorbed water layer on solid surface under various driving gradient pressures.
结合重量分析,用离心法可得到不同驱动压力梯度下的吸附水量及吸附水层厚度。
The invention discloses a two-layer solid sculptured composite floor and a manufacturing method thereof.
本发明公开了一种二层实木浮雕复合地板及其制作方法。
In addition, the invention also relates to a knitting method and special tools (crochet hook assemblies) for the double-layer half-moon-shaped solid cored ray flower braid.
另外,本发明还涉及一种双层半月型实芯型边花织带的编织方法及专用的编织工具(钩针组件)。
In addition, the invention also relates to a knitting method and special tools (crochet hook assemblies) for the double-layer half-moon-shaped solid cored ray flower braid.
另外,本发明还涉及一种双层半月型实芯型边花织带的编织方法及专用的编织工具(钩针组件)。
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