鳞翅目昆虫一种属于大鳞翅目的昆虫,包括蝴蝶和飞蛾,其特点是长有四个覆盖着鳞片的膜状翅膀。
An insect belonging to the large order lepidoptera which includes the butterflies and moths characterized by four membranous wings covered with small scales.
头部背面没有对称排列的大鳞片。
由于在选别工艺流程中要对大鳞片石墨加以保护,这给石墨选矿带来了很大难度。
Owing to protecting flaky graphite in choosing technical process, we have much difficully with graphite grinding.
结果表明:羊驼毛纤维表面鳞片边缘不光滑,且鳞片翘角大,密度小。
The study shows that the edge of alpaca's scale is not smooth, the angle of scale is large, but scale density is small.
形式有:链条式、往复式、小鳞片式、大鳞片式、并承接各工业炉窑的燃烧设备。
The form of: chain, reciprocating, small scale type, large scale type, and to undertake various industrial furnace combustion equipment.
形式有:链条式、往复式、小鳞片式、大鳞片式、并承接各工业炉窑的燃烧设备。
The form of: chain, reciprocating, small scale type, large scale type, and to undertake various industrial furnace combustion equipment.
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