From the furthest east to the furthest west the cries spread as if by contagion, accompanied in some cases by the barking of a dog . 这种声音好象受了传染似的，从最远的东面传到最远的西面，有时候，里面掺杂着一两声狗鸣犬吠。
Speaking purely unselfishly , i worry about you 不掺杂一点私利的说，我很为你担心
Metal ion dopants dependence of optical absorbance in tio 金属离子掺杂影响tio
Advances in ion - substituted hydroxyapatite bioceramics 生物陶瓷的掺杂改性研究进展
Speaking ] purely unselfishly , i worry about you 不掺杂一点私利的说，我很为你担心
Study on microwave absorbing material of doped polyaniline 掺杂聚苯胺吸波材料的研究
The optical absorbance of metal ion doped tio 实验测量掺杂不同金属离子的tio
Research on rare earth eu , dy doped long luminescence glass 掺杂长余辉发光玻璃的研究
The electrochemical performance of the spinel limn2o 4掺杂及对其性能的影响
The spectroscopic properties of eu3 - doped borate glasses 掺杂硼酸盐玻璃的光谱性质研究
