五个系统玻璃试样置于不同酸溶液中浸泡不同时间,然后测量其浸泡前后厚度、重量及分光光谱透过率。
The glass samples of five systems were tested in various acid solution for different times. The thickness, weight and transparence of samples were measured before and after corrosion for comparison.
然后,宙斯把每一宝贵的小滴移进旁边的尼龙纸上,弄湿标记点,再折回到玻璃板去寻找其表格上的下一个试样。
Then zeus transfers each precious droplet to a nearby sheet of nylon moistens a designated spot and pivots back to the glass plates to find the next sample on its list.
对不同条件下所得试样的组织分析表明:在加载条件下,镁基块体金属玻璃更容易发生晶化。
Based on the microstructure of samples under different conditions, Mg-based bulk metallic glass is believed to be easier to crystallize under loading.
做了光学玻璃、砂质页岩和砂岩等材料试样点荷载试验。
The point-load tests were performed for the specimens of optical glass, arenaceous shale and sandstone.
此计算的结果也符合试样形貌的SEM观察,即过析晶过程使得整体微晶玻璃的孔径增大。
This calculation was also confirmed by the observation under SEM, that the pore size enlarged in the whole area of the sample after post-crystallization.
制作的试样是把两块玻璃臂用0。005时厚环氧粘合剂涂层胶合成的。
The specimens were made from two glass arms joined with a0.005-in. layer of epoxy adhesive.
但与淬态试样相比,玻璃转变温度、晶化温度及晶化峰值温度存在一定的变化。
But compared to as-quenched samples, the glass transition temperature, crystallization temperature and crystallization peak temperature have same changes.
光学系统整体采用的是一个光学准直系统,安全玻璃以实车角度安装在试样支架上,并可以沿水平和垂直方向自由移动。
This system is the optical-collimate one, with safety glazing materials fixed on the sample glass bracket from the life-size angle that can move in horizontal and vertical ways.
只使用微量试样,即能获取该样品的焓变、活化能、玻璃化转变温度等。
The enthalpy change, activation energy and glass transient temperature can be obtained with samples of only a few milligrams.
适用于地质、冶金、建材、煤炭、石油等工业实验室切取矿样及其他材料如玻璃、陶瓷、玉石、石英、金属试样切片。
It serves to slice mineral sample in industrial laboratory of geology, metallurgy, building materials, coal and petroleum and so on.
用中性玻璃与A-W生物活性玻璃陶瓷的混合陶瓷粉涂覆在TC4基体上,经预烧形成过渡层,然后再涂覆A-W陶瓷,经烧结来制备复合试样。
Coated by the mixed powders of neutro-glass and A-W bioactive glass ceramics on TC4 matrix and presintered to form a transition layer, the samples then were coated with A-W powders and sintered again.
而试样中的含量对于该玻璃的分相机制及析晶种类有很大的影响。
But the content of has significant effect on the mechanism of phase seperatin and the types of crystalline .
通过试样树脂构成的磨石4可以稳定加工边界,可以使单独玻璃基片的尺寸精度变化最小。
Further, by stabilizing the processing margin by employing a grindstone 4 made of resin, variations in the dimensional precision in the individual glass substrates can be minimized.
本实验研究了玄武岩及其加入红砖和炉渣共三种试样熔化后高温熔体的粘度及熔体水淬后玻璃态试样的析晶性能。
The viscosity and crystallizability of basalt melt and the other two samples, which are composed of a certain amount of brick and of blast furnace slag respectively, are studied experimentally.
拉曼光谱测试一般不触及试样,也不必对试样做任何修饰,能穿过由玻璃或塑料制成的透明容器壁收集拉曼信息。
Raman spectra analysis generally do not touch and need not take any modification of the sample. It can pass through the glass or precious stones container to collect Raman information.
试样表面具有典型的金属光泽,断口光亮并具有典型的玻璃断口。
The surfaces of the samples have the typical metallic luster, and the fractures of the samples are agleam and have the typical glassy fracture.
试样表面具有典型的金属光泽,断口光亮并具有典型的玻璃断口。
The surfaces of the samples have the typical metallic luster, and the fractures of the samples are agleam and have the typical glassy fracture.
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