echolocation什么意思解释

echolocation的音标：echolocation的英式发音音标为：[ˌekəʊləʊ'keɪʃn]echolocation的美式发音音标为：[ˌekoʊloʊ'keɪʃn]...

Most bats navigate by echolocation.大多数蝙蝠靠回声定位来飞行。Most bats produce echolocation sounds by contracting their larynx.大多数蝙蝠通过收缩喉咙所发出的声音实现回声定位.Some bats have specialized structures for emitting echolocation calls.一些蝙蝠已经把用于发出...

v.扔掉，丢弃( bin的过去式和过去分词 )...

fibrinogen的音标：fibrinogen的英式发音音标为：[faɪ'brɪnədʒən]fibrinogen的美式发音音标为：[faɪ'brɪnədʒən]...

这些生石灰是用来将氧混合在熔化的钢水中.The Calcium Oxide is used to mix oxygen with the steel.“ 水泥 - 黏土 - 粉煤灰 - 生石灰 ” 固化浆液性能试验.Performance experiment on solidifying slurry of " cement - clay - fly ash - quicklime ; "在添加生石灰和肥料前,先检测一下土壤.And ...

情绪低落到了极点。The mood could not have been grimmer.她恐惧到了极点。Absolute terror possessed her.吉尔的神经绷紧到了极点。Jill's nerves are stretched to breaking point....

By the second half of the 19 th century consumerism had taken root.到19世纪后半叶,消费主义已深入人心.The children who were spoon-fed consumerism have discovered that the years of excess are over.曾被填鸭式地灌输了消费主义思想的孩子们发现无节制的时代已经结束了。There a...

elvan的音标：elvan的英式发音音标为：['elvən]elvan的美式发音音标为：['elvən]...

heartened的音标：...

Objective To probe into the nursing of esophagitis by radiotherapy.[中英文摘要]目的探讨放射性食管炎的护理.Objective : To explore the clinic effects of microwave thermotherapy combined with radiotherapy carcinoma of uterine cervix.目的: 探讨微波...

isomerous的音标：isomerous的英式发音音标为：[aɪ'sɒmərəs]isomerous的美式发音音标为：[aɪ'sɒmərəs]...

“苛求”的拼音为：kē qiú...

铁红锌矿...

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“急躁”的英语可以翻译为： irritable，irascible，impetuous，rash，fussy ...

阑尾(X线)造影术...

n.皮肤糖分过多...