synthetics

英 [sɪnˈθɛtɪks]

美 [sɪnˈθɛtɪks]

n.  合成物; 合成材料
synthetic的复数

柯林斯词典

• N-PLURAL 合成纤维织物;合成纤维;合成物
  You can refer to synthetic clothing, fabric, or materials assynthetics.
  1. Natural fabrics like silk and wool are better insulators than synthetics.
     丝绸和羊毛之类的纯天然织物比合成纤维的保暖性更好。

双语例句

• They are, however, better in the long run because they break down rapidly and do not accumulate in the food chain as synthetics do.
  从长期看他们是最好的，因为他们分解迅速，并且不在食物链积累。
• Natural fabrics like silk and wool are better insulators than synthetics.
  丝绸和羊毛之类的纯天然织物比合成纤维的保暖性更好。
• The closer you get to the mines, the more synthetics you find.
  离宝石矿远近，越有可能发现合成宝石。
• Natural-diamond merchants claim they aren't worried, but De Beers has made a device that can distinguish between the natural stones and the synthetics and is distributing it to jewelers.
  天然钻石商人声称他们并不担心，但是德·比尔斯制造了一种可以区分天然钻石和人造钻石的设备，已经分发给珠宝商。
• Research had been centred on the improvement of natural building materials before synthetics were created.
  合成材料造出之前，研究工作集中在改进天然建筑材料上。
• A study on modified waterproof material of tar by adding synthetics of polyurethane
  聚氨酯改性焦油防水材料的研究
• "Perfume: Fluid preparation used for scenting, composed of natural essences or synthetics and a fixative." They are prized [ 2] for their elegance and for their reputed medicinal properties, as a perfume, and also as an edible.
  香精：用来散发香味的液体，由天然香精或合成香料以及定色剂制成。百合以其高贵典雅及口碑不错药用价值而倍受人们重视，可提炼香精、食用。
• SAY NO TO SYNTHETICS: If you're drawn to fluffier, thicker towels, avoid ones that are made of a combination of cotton and synthetic materials.
  对合成材料说不：如果你被蓬松厚实的毛巾吸引，要避免那些由合成材料和棉线结合而成的品种。
• Much coal also is used in chemical industries for the manufacture of plastics and other synthetics.
  化学工业生产数百种塑料和其它合成制品也用煤很多。
• The numerical test by synthetics proves our method to be effective.
  合成地震图的数值检验结果验证了给出的方法。