degradation什么意思

They were sickened by the scenes of misery and degradation they found.目睹困苦、潦倒的景象，他们感到心里极不舒服。the degradation of being sent to prison被关进监狱的落泊境况There are serious problems of land degradation in some arid zones.在一些干旱地带存在严重的土...

degradation的复数形式为：degradations...

Slow degradation of ground water quality may result from repeated use.循环使用地下水可以导致缓慢的水质降低.The point of degradation, due to attenuation or distortion, at which a signal becomes unusable.由于衰减或失真使得信号变得不能使用的那个退化点.Microbial de...

degradation的音标：degradation的英式发音音标为：[ˌdegrə'deɪʃn]degradation的美式发音音标为：[ˌdɛɡrə'deʃən]...

n.检查站，车站的行李房( checkpoint的名词复数 )...

（带式抛光机调整抛光带张力的）后座，张紧座...

The vine twines around the tree.这根藤盘绕在那棵树上.A stream twines across the valley.一条小溪蜿蜒流过山谷.Coarser jute fibres are made into twines , rough cordage , and door mats.黄麻纤维也用于制作麻绳和粗缆索.The vine twines round the tree.这藤盘绕在树干上....

研究N - 乙酰氨基葡萄糖在水溶液中的变旋行为.To mutarotation of N - acetylglucosamine in water was studied specific rotation.为存在变旋行为的糖及糖苷类化合物的研究提供了准确可行的方法.The study has provided available and reliable method for the mutarotation of water....

constrain的反义词有：free, liberate, free, liberate。vt.constrain的反义词（强迫;束缚）：free, liberate。constrain的反义词（其他释义）：free, liberate。...

Later air reconnaissance showed that the battleship was heavily damaged.事后,空中侦察表明,该战列舰受伤颇重.As in reconnaissance work, aerial photographic volume estimates can be satisfactory.作为森林资源概查工作来说, 航空象片的蓄积量估计值能满足要求.Refraction is ...

Melissa had guzzled gin and tonics like they were lemonade.梅利莎像喝柠檬汽水一样大口地喝着加奎宁水的杜松子酒。He was pouring ice and lemonade into tall glasses.他正把冰块和柠檬汽水倒进高脚杯里。I'm going to get you a lemonade.我去给你拿一杯柠檬汽水。...

bribe的复数形式为：bribes...

“长出”的拼音为：zhǎng chu...

胡萝卜属...

butch的比较级为：butcher...

humanists的音标：humanists的英式发音音标为：[h'ju:mənɪsts]humanists的美式发音音标为：[h'jumənɪsts]...

“寒漠”的英语可以翻译为：fell-field ...

cremate的现在完成时为：cremated...

Methods: The restriction endonuclease and T 4 DNA ligase were used to construct the vector plasmid.方法载体的构建采用限制性内切酶酶切、4DNA连接酶连接等方法....