An uncontrollable wave of wildfires sweeping across European Russia is adding to farmers' woes, threatening their land with destruction.
无法控制的山火燃遍俄罗斯的欧洲区，更使农民雪上加霜，田地面临灭顶之灾。
The fourth, last and ongoing wave of destruction dates from modern times, with the rise of the bulldozer and the chemical sprayer.
第四个浪潮，也就是最后一个，同时是正在进行的破坏浪潮，起源于现代，伴随着推土机和化学喷雾器的出现。
The destruction to the collapsed bank principally depends on water power, shock of wave, water soak, changes of water level and river topography and so on.
塌岸破坏主要取决于水力作用、波浪冲击、水的浸泡、水位升降、河势变化等。
Based on the theory of protective engineering and blasting, the damage effects of primary fragments, shock wave and vibration in destruction of bygone aero-bomb and shell are discussed.
分别根据工程防护和工程爆破理论，对航、炮弹销毁时的弹片、冲击波和振动等安全距离计算进行了对比研究，有关研究结论可供销毁废旧航、炮弹的环境安全评估参考。
It is showed by the analytical results that ultrasonic wave in non-destruction and micro - destruction of the built structure is applied widely.
分析了超声波对混凝土结构和钢结构内部缺陷的检测，分析结果表明，超声波在已建结构非破损、微破损检测中有着广泛的应用。
It is showed by the analytical results that ultrasonic wave in non-destruction and micro - destruction of the built structure is applied widely.
分析了超声波对混凝土结构和钢结构内部缺陷的检测，分析结果表明，超声波在已建结构非破损、微破损检测中有着广泛的应用。
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