Optimization Design on the Radiated Noise of Timing Gear Cover for the Diesel Engine;
柴油机正时齿轮罩盖辐射噪声的优化设计
befog:To cover or obscure with or as if with fog.
用雾笼罩:因或似因雾遮盖或使之轮廓不清。
To cover or obscure with or as if with fog.
用雾笼罩因或似因雾遮盖或使之轮廓不清
A metal cover or cowl for a hearth or stove.
排风罩用于炉床或炉子的金属盖或罩
A protective covering for the face or head.
罩，防护罩用于脸或头的保护性覆盖物
Covered or coated as if with fur.
似被毛皮覆盖或罩上的
Its assets are impossible to conceal: through its extended bonnet, long wheelbase and generously tapering roof contours the new BMW 7 Series displays its unique character.
通过延展的车罩、加长的轮距和舒缓的车顶，全新BMW 7系的光彩无法被掩盖。
A heavy protective cloth worn over a helmet in medieval times.
盔罩中世纪时罩于盔盖上的沉重的防护盖布
differential drive pinion cage bearing
差速器主小齿轮轴承罩
"Stretching the outer tent over it, and covering it, as the Lord had given him orders."
在帐幕以上搭罩棚，把罩棚的顶盖盖在其上，是照耶和华所吩咐他的。
"and they made a cover of sheepskins coloured red, to go over the tent, and a cover of leather over that."
并用染红的公羊皮作罩棚的盖，再用海狗皮作一层罩棚上的顶盖。
"and then you are to make a cover for the tent, of sheepskins coloured red, and a cover of leather over that."
又要用染红的公羊皮作罩棚的盖，再用海狗皮作一层罩棚上的顶盖。
Position the cylinder heads onto head gaskets and cylinder block.
将汽缸盖安置到汽缸盖罩垫和汽缸体上。
To be covered with or as if with fog.
为雾笼罩被或好象被烟雾掩盖
lighting fitting, mantle-type, for indoor or outdoor use
盖罩式照明配件,供户内外使用
Shaped like a hood, cowl, or similar covering.
成头兜、罩或类似覆盖物状的
mantle-type lamp for indoor or outdoor use
盖罩式灯,供户内或户外使用
A plastic cover protects the computer .
这台计算机由一个塑料防护罩盖着。