查询词典 tremie

The assembling of the tremie should ensure the tight connecting of thread.

导管安装时丝扣要拧紧，底部离孔底20-40厘米。

The tremie should be kept at the center during the installation, vertically lowered down step by step.

下放过程中应保持导管位置居中，轴线顺直，逐步沉放，防止卡挂钢筋笼和碰撞孔壁。

All segments of the tremie should be of the same inner diameter, with the allowable deviation not greater than ±2mm.

各节导管内径大小一致，偏差不大于±2mm。

The assembling of tremie should be firm, possessing smooth inner wall and straight shape without local concave-convex.

导管制作要坚固，内壁光滑，顺直，无局部凹凸。

Finally,the concrete is placed around the reinforced by tremie and the "slurry"is displaced as the concrete rises to fill the trench.

但个别时候，为了便于说明某一事件的发展背景，也可采用过去时或现在完成时。

Cast the underwater concrete with a soccer ball; the volume of the first batch of concrete is to be calculated, ensuring that the depth of the tremie embedded in the concrete for at least 1m and can fill the apertures at the bottom.

采用砍球法浇筑水下混凝土，首盘混凝土需用量由计算确定，保证首批混凝土浇筑后导管埋入混凝土中的深度≮1m，并能填充导管底部间隙。

Finally,the concrete is placed around the reinforced by tremie and the "slurry"is displaced as the concrete rises to fill the trench.

但个别时候，为了便于说明某一事件的发展背景，也可采用过去时或现在完成时。比如

The tremie is connected with special bayonet fittings, with the inner diameter of 25cm and segment length of 3m except for the bottom segment 6m.

导管采用专用的卡口式导管，导管内径25cm，分节长3m，最下节长6m。

39Mt/a continuous catalytic reforming unit during the 2006~2007 period,such as the clogging in the tremie pipe of the catalyst collector,the difficulty in lifting regenerated catalyst and catalyst runoff in the regenerator and the reactor.

39Mt/a 连续重整装置2006～2007年出现的催化剂收集器下料管堵塞、再生催化剂提升困难、再生器和反应器催化剂跑剂等一系列问题，分析了产生这些异常情况的原因以及采取的对策。

This article examines a series of problems arising in Yangzi Petrochemical Company′s 1.39Mt/a continuous catalytic reforming unit during the 2006~2007 period,such as the clogging in the tremie pipe of the catalyst collector,the difficulty in lifting regenerated catalyst and catalyst runoff in the regenerator and the reactor.It analyzes the causes for these abnormities and recommends countermeasures.

摘要介绍了扬子石化公司1.39Mt/a连续重整装置2006～2007年出现的催化剂收集器下料管堵塞、再生催化剂提升困难、再生器和反应器催化剂跑剂等一系列问题，分析了产生这些异常情况的原因以及采取的对策。

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。