本文通过扫锚电镜观察了人工制备的湿陷性黄土试样在各种广义应力状态下的微结构。
In this paper, scanning electron microscope is used to observe the microstructure of the artificially prepared structured collapsible loess samples under different generalized stress state.
当刹车比压和能载增加时,经过不同温度处理的四种试样干态及湿态平均动摩擦系数均相应下降。
The average dynamic FC of four kinds of samples treated under different temperatures was reduced in dry and damp condition as brake pressure and energy were raised.
湿态试样的后期会有明显的弯折或塑变,而且随着温度的升高这种现象越明显。
Wet samples have obvious buckling or plastic deformation, and the phenomenon more obvious with the increase of temperature.
在增重法中,试样被密封在装有干燥剂的透湿杯杯口处,然后将整套透湿杯组件放在控制环境中。
In the Desiccant Method the test specimen is sealed to the open mouth of a test dish containing a desiccant, and the assembly placed in a controlled atmosphere.
通过对棉花秸秆干燥特性的高温综合热分析,研究了不同初含湿量的棉秆试样在不同温度条件下的定温干燥特性。
The drying characteristics of cotton stalk under different beginning moisture contents were studied using high-temperature thermal synthetic analysis technique at different temperatures.
当试样面积大于杯口面积时,试样在透湿杯边缘的覆盖就成为一个误差来源,尤其是对于较厚的试样。
When the specimen area is larger than the mouth area, this overlay upon the ledge is a source of error, particularly for thick specimens.
干态试样的断裂形式都为脆性断裂,湿态试样只有在高温下未发生断裂。
The fracture mode of dry samples is all brittle fracture; Wet samples are not fracture only at high temperature.
在室内做湿化试验,分析了土性、压实度对试样抗冲刷能力的影响。
Through slaking test, the influence of the soil characteristics and the degree of compaction on the outwash resistance of the soil were analyzed.
未湿化试样的变形主要发生在启动阶段,而湿化试样的变形则主要发生在加速阶段。
Deformation of the specimen without wetting mainly occurs at the initiation stage, while the wetting deformation of the specimen mainly occurs at the acceleration stage.
双盘单速金相试样预磨机m - 2是一种湿式磨光机,它利用不同粒度的金相砂纸,对各种金属及合金的试样进行磨光。
Double disc single speed metallographic sample pre mill M-2 is a wet grinder, it USES the different size of the metallographic sandpaper, on a variety of metal and alloy samples.
双盘单速金相试样预磨机m - 2是一种湿式磨光机,它利用不同粒度的金相砂纸,对各种金属及合金的试样进行磨光。
Double disc single speed metallographic sample pre mill M-2 is a wet grinder, it USES the different size of the metallographic sandpaper, on a variety of metal and alloy samples.
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