unmixed

英

美

adj.  没有掺杂（混合）的；不（未，非）混合的；纯粹的

BNC.35325 / COCA.33815

英英释义

adj

• not constituting a compound
  Synonym:uncompounded
• not mixed with extraneous elements
  1. plain water
  2. sheer wine
  3. not an unmixed blessing
  Synonym:plainsheerunmingled

双语例句

• In respect of the producing method, refined and high unmixed salt is usually made by multiple effect evaporation in vacuum, when man-made bittern is needed.
  从制取方法上来讲，多效真空蒸发制盐是生产精制盐及高纯工业盐的重要方法。
• Treat with nitric acid, so as to change an organic compound into a nitrate. cobalt yellow ( unmixed potassium cobaltinitrate)
  用硝酸进行处理以使有机化合物变成硝酸钾。钴黄（未混合的硝酸根络高酸钾）
• A genre of French painting that pictured appearances by strokes of unmixed colors to give the impression of reflected light.
  通过线条的一笔一画勾勒出事物外表、给人一种曲折的反映的法国绘画流派。
• The result showed that the composite bed was integrated well against the base metal and the electrochemical property was close to unmixed platinum. Pt/ Ta composite is one kind of good anode materials.
  实验结果表明，复合金属与基体金属结合良好，电化学性能接近纯铂，是一种理想的阳极材料。
• Here sympathy sprang to rescue, but it was not unmixed with selfishness.
  此刻同情就挺身而出，但是带着些儿自私之心。
• We hope courtyard hosts could in graceful canal view, attach to quiet, nice and deep natural environment, and enjoy aesthetic feeling brought by unmixed villa life.
  我们希望院子主人们可以在优美的运河图景中，依附于静谧清幽的自然环境，享受纯粹的别墅居住带来的生活美感。
• But in an economy that comprises 13 diverse nations, such blessings are rarely unmixed.
  然而该经济体内13个民族国家却表现各异，很难说有一体增长。
• Comparing with the diluted sample, the DRIFT spectra of unmixed sample appear an intensive peak at about 1 190 cm-1, which indicates the Si-O bonding on the particle surface.
  研究发现，与KBr稀释的样品相比，氮化硅粉末纯样品的漫反射红外光谱在1190cm-1波数处出现了对应于颗粒表面Si&O振动的尖锐强峰。
• The Rayleigh-Taylor and Kelvin-Helmholtz instabilities induced by small disturb in the two unmixed fluids interface are discussed, and the influences by fluids physics properties such as viscidity are also discussed by means of the established mathematical model.
  通过建立数学模型定性地讨论了两种不相混的流体之间交界面上小扰动引起的Rayleigh-Taylor和Kelvin-Helmholtz不稳定是否发展的问题，讨论了流体的物理性质对两种不稳定的影响。
• I recall with unmixed delight those days when a thousand childish fancies became beautiful realities.
  我对那段快乐时光记忆犹新，上千个天真的想象全都变成了美丽的现实。