uncontaminated
英 [ˌʌnkənˈtæmɪneɪtɪd] 美 [ˌʌnkənˈtæməˌnetɪd]

adj.

未被污染的，未被玷污的，未受感染的；

英英释义

uncontaminated[ 'ʌnkən'tæmineitid ]

• adj.
  • not corrupted by contact or association

    "there is no culture uncontaminated by contact with the outside world"

  • free from admixture with noxious elements; clean

    同义词：unpolluted

双语例句

用作形容词(adj.)

1. Uncontaminated water is normally used as seal water for vacuum pumps and for compressor cooling as well as for sanitary use.
   未污染的水通常用作真空泵的密封水和压缩机的冷却水以及供保健用。

权威例句

Tube for Sampling of Uncontaminated Small-Bowel Juice
Methods of discriminating between contaminated and uncontaminated containers
Trace metals in seagrass, algae and molluscs from an uncontaminated area in the Mediterranean
Natural skeletal levels of lead in Homo sapiens sapiens uncontaminated by technological lead
A fiberoptic bronchoscopy technique to obtain uncontaminated lower airway secretions for bacterial culture
Re–Os isotopic evidence for genesis of Archaean nickel ores from uncontaminated komatiites
Protected bronchoalveolar lavage. A new bronchoscopic technique to retrieve uncontaminated distal airway secretions
Phosphate-enhanced movement of arsenic out of lead arsenate-contaminated topsoil and through uncontaminated subsoil
Effect of addition of a detoxifying agent to laying hen diets containing uncontaminated or Fusarium toxin-contaminated maize on perf...
Biodechlorination of Tetrachloroethylene by Anaerobic Bacteria Cell Cultures Isolated from Contaminated and Uncontaminated Soils