"What we show is that, once the mountain is pushed up across the snow line, a very effective erosion agent comes into play and that is represented by glaciers," said Egholm.
我们想揭示的就是,一旦山峰被抬高并越过雪线,以冰川为代表的十分明显的侵蚀作用就开始活跃起来。
Rules of typical industry pipes erosion destroy was summed up to guide optimized-structure and inspection on line.
总结归纳出典型工业部件的管道冲蚀破坏规律,以指导结构优化设计和在线检测。
The results show that the coastal line progradation and erosion are proceeding simultaneously, and generally the formed land area in the delta is decreasing.
结果表明,黄河三角洲在整体淤进的同时伴随着蚀退,三角洲的造陆面积呈逐渐减小的趋势。
The filament is hidden below and out of the line-of-sight of the crucible. This prevents ion erosion and provides maximum protection from shorting caused by stray particles or condensate.
灯丝隐藏在下面,在坩埚的视线外这样可以预防离子腐蚀,最大程度的保护其不受游离的碎料和冷凝物的侵袭。
On the base of the bonded strength to graphite and line-erosion rate of adhesive, the best mole ration is defined through optimized formula and verified test.
以胶黏剂对石墨材料的粘接强度和胶黏剂本体的线烧蚀率为依据,经配方优化和验证实验确定最佳组分配比。
It solves the problem of controlling erosion of steel line effectively and prevents the accident of top out in testing. By many times of applied test, the effect is obvious.
该堵头结构简单、方便实用、安全可靠,有效解决了钢丝的防腐问题,杜绝了测试“冒顶”事故的发生,经现场多次试验及应用,效果明显。
Therefore, in order to construct the first defense line for soil erosion, low benefit value zone which locates in Kuyehe River basin and Huangfuchuan River basin is commanded to be selected firstly.
因此,构筑减少黄河粗泥沙的第一道防线,建议首选位于减沙效益低值区的窟野河和皇甫川流域。
Therefore, in order to construct the first defense line for soil erosion, low benefit value zone which locates in Kuyehe River basin and Huangfuchuan River basin is commanded to be selected firstly.
因此,构筑减少黄河粗泥沙的第一道防线,建议首选位于减沙效益低值区的窟野河和皇甫川流域。
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