The mudflat development and utilization mentioned in the present regulations refers to the induced siltation , enclosure , utilization and protection of mudflats .
本条例所称开发利用滩涂,是指滩涂的促淤、圈围、利用和保护。
Lake barombi mbo is at risk from the effects of introduced crustaceans and fishes , water pollution , and siltation due to local deforestation and water extraction for agriculture and domestic use , all of which pose a threat to the pungu .
Adequate measures shall be taken to ensure that no pollution or siltation occurs to the catchwater .
必须采取足够措施确保积水区域不受到任何污染或淤积。
It is demonstrated that evident siltation is created within the dike body at the collapsing pit with better silting effect after the examinations made in several flood seasons .
经过几个汛期的检验,坝体内崩窝处淤积明显,沉梢坝起到了显著的促淤效果。
Early in june , xianliqiao northbound desilting inlet conduit hub first unit to run successfully for 2 hours at one stroke solve the pumping flow channel siltation problem .
6月初,仙蠡桥北枢纽进水流道清淤工程首台机组成功运行2小时,一举解决泵站流道淤积问题。
The numerous rivers and lakes with different postures in hubei province were caused by the siltation left by ancient yunmengze , hanjiang river and changjiang pass through it , so a large amount of rare animals multiply and live here .