n.(河流的)匯流處；(道路的)交叉處；(水庫；湖泊等的)進水口；入侵；流入

The death of the speleologist is due to the infall of the cave. 這位洞穴學家之死是由于地洞的塌陷。

The infall of the pirates caused the villagers to live a miserable life. 海盜的入侵導致了村民的悲慘生活。

Collapsing interstellar cloud reverses its gravitational infall and expands outward into the relatively quiescent interstellar environment. 坍縮的星際云克服向內的引力而向外膨脹到較寧靜的星際環(huán)境中去。

Clouds such as complexes A and C thus provide the first direct evidence for the infall of fresh gas. 類似復合體A和C這樣的云氣，提供了新鮮氣體墜落的第一個證據。

In reversed A2/O process an anaerobic tank is put before anoxic tank and design dividual point infall in aerobic tank after anoxic tank. 在充分分析傳統A2/O工藝的基礎上,提出了將缺氧池置于厭氧池前面,厭氧池后設置好氧池的分點進水倒置A2/O工藝。

The region of Hongjiadu water and electricity sation infall pertains to the texture of rigid rock clockwise slope, and the problem of side slope stability is marked. 摘要洪家渡水電站進水口地段屬硬質巖順向坡地質結構，邊坡穩(wěn)定問題突出。

n.降雨；降雨量

adj.絕無錯誤的；絕對可靠的

n.確實性；絕無錯誤

adv.絕對無誤地

adj.落下的