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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。
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deoxyguanosine triphosphate
deoxyhemoglobin
deoxynivalenol
deoxynucleic acid
deoxynucleoside
deoxynucleotide
deoxynucleotide; 2'-deoxynucleoside-5'-monophosphate
deoxyribonuclease
deoxyribonuclease; DNAase
deoxyribonuclease Ⅰ,DNase Ⅰ
deoxyribonucleic acid
deoxyribonucleic acid (DNA)
deoxyribonucleic acid, DNA
deoxyribonucleic acid,DNA
deoxyribonucleic acid extraction technology
deoxyribonucleoside
deoxyribonucleoside diphosphate
deoxyribonucleoside monophosphate
deoxyribonucleoside triphosphate
deoxyribonucleotide
deoxyribose
deoxyribozyme
deoxysugar
deoxythymidine
deoxythymidine monophosphate
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