The flow is primarily laminar.这种流动主要是层流.The behavior of convective motion is not laminar but turbulent.对流运动的行为不是片流式而是湍流式.The air flow was regarded as quasi - laminar.空气流动被视为准层流.Simply making steel stronger does not neces...
The behavior of convective motion is not laminar but turbulent.对流运动的行为不是片流式而是湍流式.The flow is primarily laminar.这种流动主要是层流.The air flow was regarded as quasi - laminar.空气流动被视为准层流....
We are Chinese professional manufacturer for many kinds of headset, earphone, headphone.我们专业生产各种耳机,耳塞, 麦克风, 喇叭,如有需要请联系.Weightless and stylish, the V 3 Bluetooth headset an accessory of beautiful purpose.失重和时尚, v3蓝牙耳机,是从犯...
This policy is absolutely barmy.这项政策愚蠢至极。Bill used to say I was barmy, and that would really get to me...比尔过去老说我傻,这话确实伤到我了。The kid must be barmy on the crumpet; he's brought us soy sauce for wine.这孩子脑子一定不正常, 他把酱油当成酒...