On new wood - burning fireplaces, first determine what you are burning.对于一台新的燃木壁炉, 气味的问题首先取决于燃烧物.When the central - heating was installed, the fireplaces were walled up.安装暖气设备之后, 便把壁炉封闭起来了.The shop was an old converted h...
The vibration behaviour of sandwich structure with spring interlayer is studied.研究了具有弹性夹层的层板结构的振动特性.There are many interlayer sliding belts in Siding Pb - Zn mine.层间滑动带在泗顶矿区非常发育.The stiffness matrix of synthetic dual pla...
AQP2表达在血管纹 、 corti器 、 螺旋神经节细胞和内淋巴囊中.AQP 2 located in stria vascularis , Corti's organ , spiral ganglion and endolymphatic sac.本症须与内淋巴水肿、外淋巴瘘 、 腮腺炎耳聋、及积液性中耳炎等病症作?别诊断.Especially in hearing - handicapped children , end...