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rare-earths
na. 稀土族 [网络] 稀土元素;国际市场稀土;稀土资源
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mutinously adv. 反抗地, 叛变地
flexing n. 挠曲,屈曲;可挠性 v. 弯曲(flex的现在分词)
immunogen n. [免疫] 免疫原
trashing n. 垃圾;废物 vt. 丢弃;修剪树枝
biggie n. 权贵;大亨;名人;要人
negro n. 黑人 adj. 黑人的
vase n. 瓶;花瓶 n. (Vase)人名;(塞、罗、芬)瓦塞
Tuttle 塔特尔(姓氏)
tones n. 声调;基本音色(tone的复数) v. 调节音调(tone的第三人称单数)
earpiece n. (头戴式)耳机,听筒;眼镜脚
commensurable adj. 能较量的;可以同单位度量的
informer n. 告密者;通知者;控告人
temptingly adv. 诱惑人地;迷人地
catalogue n. 目录;(美)大学情况一览 vt. 把…编入目录
upscale adj. 迎合高层次消费者的;质优价高的 vt. 升高一级
conflictual 具有冲突的 充满争议的
saltpetre n. [矿物] 硝石;[无化] 硝酸钠
observant adj. 善于观察的;机警的;严格遵守的
quiescence n. 静止;沉默
Zanzibar n. 桑给巴尔
考试词汇表
difficulty measurement
difficulty of learning
diffracted wave bundle
diffracted wave vector
diffraction X-ray tube
diffraction absorption
diffraction broadening
diffraction coeffcient
diffraction decoupling
diffraction efficiency
diffraction instrument
diffraction micrometer
diffraction microscope
diffraction microscopy
diffraction phenomenon
diffraction production
diffraction reflection
diffraction resolution
diffraction scattering
diffraction tomography