Apart from selenium and vapour - deposited germanium and silicon, glasses are at least diatomic.除了硒和汽相沉积的锗和硅之外, 玻璃至少是二原子的.Any heteronuclear diatomic molecule must have a dipole moment since its two ends are different.任何异...
最后一次看见他的时候，他正发疯般地大跨步走向饭店的前台。He was last seen striding maniacally to the hotel reception.他近乎发疯般地追求着打破体育纪录。He was almost maniacal in his pursuit of sporting records.如果连续3天不出来，我会发疯的。If I'm inside for three days in a ro...
PDF is electronics document format developed by Adobe Company.pdf是Adobe公司开发的电子文件格式.There are a few blocks of adobe houses.那里有几个街区的土坯房。...a few blocks of adobe houses.几个街区的土坯房They live in an adobe house.他们住在一间土坯屋里。an adob...
I was treated with decorum and respect throughout the investigation.整个调查过程中他们都有礼有节，对我很尊重。On the tops of very high mountains snow persists throughout the year.高山顶上, 积雪终年不化。Thinking detained throughout the night, you Prote...
I developed serious arthritic symptoms and chronic sinusitis.我得了严重的关节炎和慢性鼻窦炎。...an elderly lady who suffered with arthritic hands.双手受关节炎折磨的老妇人Somehow the geriatric Voyager 2, arthritic and partially deaf, managed to reac...
The pertinent siloxane compounds contain two silicon hydride bonds.所说的硅氧烷组合物中,含有两类硅氧键.Forming conditions and physical and chemical characteristics of tin hydride are discussed.论述了锡氢化物的形成条件和物理化学特征.What we've done is ...