goaf怎么读

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...

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...

The French word for ' dun ' is masculine.法语单词"太阳"是阳性的。It would appear that my sister is a poor judge of masculine charm.看来我妹妹全然不懂得欣赏男性的魅力。...her aggressive, masculine image...她那咄咄逼人、男人般的形象The ceremony is exclus...

铁水蛇纹石...

genset的音标：genset的英式发音音标为：['dʒenset]genset的美式发音音标为：['dʒenset]...

hydrangenol的音标：hydrangenol的英式发音音标为：[haɪd'reɪndʒenɒl]hydrangenol的美式发音音标为：[haɪd'reɪndʒenɒl]...

trespass的近义词/同义词有：encroach, intrude, infringe, transgress, overstep, encroach, intrude, overstep, entrenchment, error, infringe, transgress, violate, invade, offense, meddle, invasion。vi.trespass的近义词（侵害;犯罪）：encroach, int...

v.以电话传送（消息），给（某人）打电话( telephone的现在分词 )...

Constituent of tartar sauce and many chutneys.是塔塔酱与酸辣酱的主要成分.Dextrorotary ammonium tartrate can be prepared from by product tartar produced in grape wine factory.酒石酸氢铵和氨水反应并经脱色、脱水可制得最终产品右旋酒石酸铵.The crunchy kibbles help gen...

n.温和，友好...

peak season的音标：peak season的英式发音音标为：[pi:k 'si:zən]peak season的美式发音音标为：[pik 'sizən]...

The Great Auk is an extinct bird.大海雀是种灭绝的鸟类....

n.祖国，家乡( homeland的名词复数 )，（南非种族隔离制度下的）黑人家园...

n.地铁，地下通道...

n.闲谈，聊天vi.闲谈...

Endophyllum的音标：...

vt.流浪，漂泊，徘徊，（指眼睛）环顾v.穿（绳索），穿过( reeve的过去式和过去分词 )...