“河道渠化”的概念、定义、翻译、参考文献-科学参考

单词	河道渠化
释义	河道渠化 Encyclopedia 工学河道渠化释 river canalization河道渠化通过建设闸坝和船闸、升船机等建筑物以及人工裁弯、缩窄河床和固化河岸等工程措施，将天然河流改造成较为规则的渠道，使河流成为互相衔接的梯级，以达到增加通航水深和改善航行条件的目的。
随便看	health effects of fluorine health effects of food agricultural chemicals residues health effects of food contamination health effects of food contamination by organophosphates pesticide health effects of food contamination by poisonous heavy metals health effects of food contamination by polychlorinated biphenyls health effects of formaldehyde pollution health effects of high altitude environment health effects of high temperature environment health effects of hydrogen sulfide health effects of indoor microclimate health effects of laser health effects of lead pollution health effects of legionella pollution health effects of light pollution health effects of mercury health effects of mold pollution health effects of mould pollution health effects of nitrogen oxides pollution health effects of noise health effects of ozone pollution health effects of phenol health effects of photochemical smog health effects of physical agents health effects of radon

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。