Bonding temperature, bonding time and interlayer thickness have an obvious effect on the shear strength of the joints.
连接温度、连接时间和中间层厚度对接头抗剪强度具有较明显的影响。
With the increase of ionic potential, the dehydrated temperature and the bending vibration frequency of interlayer water increase, and strength vibration frequency decreases.
随着层间阳离子离子势的增大,其层间水脱失温度增高,层间水的对称伸缩振动频率降低,弯曲振动频率提高。
The invention relates to a vest which installs prefabricated ice blocks in an interlayer bag thereof so as to achieve the purpose of reducing temperature.
本发明涉及一种在马夹的夹层袋中装上预制的冰块达到降温目的的马夹。
According to the test, the welding interlayer temperature of X60 pipeline in the normal and low temperature is analyzed in order to study the influence of its variable range on welding quality.
通过采取焊前预热、控制焊接线能量和层间温度、焊后保温缓冷等工艺措施,并采用相应的检测方法,保证了胺液吸收塔的低温焊接质量。
The high temperature interlayer has been formed in basement strata of the embankment constructed during the warm season. It affects the restoration of embankment ground temperature field.
暖季施工的路堤在基底地层中形成了高温夹层,影响了路堤地温场的恢复。
The exterior of the tank body is provided with an interlayer water jacket provided with a constant temperature heating device and a water inlet and a water outlet valves.
在罐体外部装有夹层水套,水套中装有恒温加热装置,水套上设有进、出水阀。
The diffusion velocity of the interlayer is direct proportion to welding temperature, the composition of base metal is the key of the welding temperature choice.
中间层的扩散速度与焊接温度呈正比,母材的成分对焊接温度选择有重要影响。
In view of interlayer and areal problem after multi cycle of huff and puff, a new high temperature temporary blocking agent has been developed through laboratory experiment and field test.
针对稠油蒸汽吞吐开采过程中多轮次吞吐后层间及平面矛盾突出的问题,通过室内及现场试验,研制出一种新型高温暂堵剂。
In view of interlayer and areal problem after multi cycle of huff and puff, a new high temperature temporary blocking agent has been developed through laboratory experiment and field test.
针对稠油蒸汽吞吐开采过程中多轮次吞吐后层间及平面矛盾突出的问题,通过室内及现场试验,研制出一种新型高温暂堵剂。
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