goaf怎么读

There are many factors influencing spontaneous combustion in goaf and their relative essentialities are different.采空区自然发火的影响因素很多,各因素之间的相对重要性不同.The coal spontaneous combustion in the goaf is one of the main coal disasters...

And above 90 % spontaneous combustion occurs in goaf.其中90%以上自然发火发生在采空区.The coal spontaneous combustion in the goaf is one of the main coal disasters.采空区煤炭自燃火灾一直是我国煤矿的主要灾害之一.The method of gas drainagecoal seam gas drainag...

n.废矿...

n.小孩( bairn的名词复数 )...

Ingredients: Collagen, hyaluronic acid, chrysanthemum extract serum, arbutin etc.成份: 胶原蛋白 、 透明质酸 、 野菊花提取液 、 熊果苷等.Main ingredients: Natural olive essence, hamamelis, hyaluronic acid and etc.主要成份: 天然橄榄精华 、 金缕梅 、 透明质酸等.Ingr...

Malacopoda的音标：...

“薏苡属”的英语可以翻译为：[医] Coix L. ...

adv.向地狱...

“水源”的英语可以翻译为：headwaters，waterhead，source of water，fountain，fountainhead ...

Hearing can be affected by ear wax blocking the ear canal.耳垢堵塞耳道可能会影响听力。He is a master at blocking progress.他特别擅长充当拦路虎。Don't stand there blocking the gateway!不要站在那儿挡住门口!...

“水”的拼音为：shuǐ...

beatific的音标：beatific的英式发音音标为：[ˌbi:ə'tɪfɪk]beatific的美式发音音标为：[ˌbiə'tɪfɪk]...

“啤酒花”的英语可以翻译为：hop，lupulus，humulon，humulone ...

dunnock的音标：dunnock的英式发音音标为：['dʌnək]dunnock的美式发音音标为：['dʌnək]...

优生学具有生物学上的意义.Eugenics has a biological significance.对 “ 积极 ” 优生学和 “ 消极 ” 优生学往往加以区分.A distinction is often made between " positive " and " negative " eugenics.消极优生学的范例是试图破坏一种对人体有害的隐性基因.An example of negative eugenics woul...

n.直觉说，直观论...

Robbing graves is grisly.盗墓是可怕的.But everybody was talking, and intent upon the grisly spectacle before them.可是大家都在谈话, 一心关注的是眼前的这个惨状.If anybody spoke of that grisly matter, I was all ears in a moment.如果谁谈起那件可怕的事情, 我马上就会聚精...

adj.被提议的，所推荐的v.提议，建议( propose的过去式和过去分词 )，打算，提供（解释），提出（行动，计划或供表决的方案等）...