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unhitch vt.解下(拴著的馬等),解開。

unholy

Combining with updated lagrange method , it can well simulate the cementation , slide , unhitch , the formation of new contact and turnaround of present contact 將其與更新的lagrange大變形有限元法相結合,可以很好的模擬微觀土顆粒接觸面的膠結、滑動、脫開,新接觸的形成和老接觸的轉向。

So we unhitched a skiff and pulled down the river two mile and a half , to the big scar on the hillside , and went ashore 于是,我們就解開了一只小舟,順水劃了兩英里半路,到了小山邊上一處大巖石那兒,就上了岸。

I took a good gap and a stretch , and was just going to unhitch and start when i heard a sound away over the water 我打了一個呵欠,伸了一下懶腰,剛準備解開繩子打算走的時候,聽到遠處河面上傳來一點聲響。

Unhitch a ladder 脫開梯子