...务并换装 P-47 时,5 月 10 日第 99 中队带着久经战火的 P-40L 来到皮格那塔罗(Pignataro)机场,然后先后转场齐安坡(Ciampo)和奥尔贝特洛(Orbetelo)机场并做短暂停留。
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安坡里奥 Emborion
安坡里奥马萨特兰酒店 Emporio Mazatlan
新加坡胜安航空公司 Singapore Silk Air MI MMP ; SILKAIR ; MMP
新加坡义安理工学院 Ngee Ann Polytechnic ; Ngee Ann Polytechnic Singapore ; NEE AN POLYTECHNICNEE AN POLYTECHNIC ; Ngee An Polytechnic
最大安全斜坡角度 critical slope angle
斜坡安全热线 Slope Safety Hotline
新加坡安国酒店 Amara Singapore ; Amara Hotel Singapore
新加坡安全卫士 Toolwiz Care
边坡稳定安全系数 safety factor of slope
玛丽安说,她们已经爬到了路边的坡顶上,犹豫不定地站在那儿,希望沿着山坡爬过去,绕过那个水塘。
'said Marian, from the top of the roadside-bank on which they had climbed, and were maintaining a precarious footing in the hope of creeping along its slope till they were past the pool.
安太堡不采区的初始开采区域,北面和西面也都是露天矿的边坡,它们的稳定是露天与井工同时开采的安全保证。
The stability of the slope at the west and north of the first underground mining zone is safety guarantee of combined mining.
露天矿边坡是露天开采活动的产物,随着开采的不段深入,很多露天矿转为露天井工联合开采,其开采安伞性成为亟待解决的课题。
The high and cliffy is the result of opencast working. A lot of mine can not be opencast worked any more after many years mining, and the safety of the mining becomes a important problem.
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