英语释义

1. to become wide swell
the pupil of the eye dilates and contracts

2. to comment at length discourse —usually used with on or upon
dilating upon themes of love and death

3. to enlarge or expand in bulk or extent distend, widen
dilate our cultural knowledge … long after Italian women used drops of belladonna to artificially dilate their pupils.
— Michael H. Robinson

4. to describe or set forth at length or in detail
dilate at full what hath befallen of them
— Shakespeare

5. to become larger or wider

6. to make or grow larger or wider
Her pupils dilated in the dark.

7. to enlarge, stretch, or cause to expand
dilate his pupils with atropine the drug dilates peripheral arteries

8. to become expanded or swollen
the cervix was dilating the pupils dilated

片语

distensibility膨胀性；扩张性

Lower dilatability降低膨胀性

expandability可扩展性；膨胀性；伸延性

dilatability distensibility膨胀性

linear dilatability线膨胀率

free linear dilatability自由线膨胀率

Dilatability of coagulation凝结膨胀率

thermal dilatability热膨胀系数

dilatability quotiety膨胀率

英汉例句

• the flowability, sintering performance and dilatability of silica sands, olivine sands and chromite sands are studied based on laboratory and plant experiments of the slide gate packing technology.

  基于有关钢包的引流技术，研究了石英质、镁橄榄石质和铬铁矿质引流材料在不同石墨和铬铁矿加入量条件下的流动性能、烧结性能和热膨胀性能。

• the breaking strength and resilient-elasticity recovery of ptt fabric can be increased under suitable temperature and drawing ratio during heat setting, but its dilatability took worse.

  选择适当的温度和拉伸比进行热定形，可提高ptt织物的断裂强力和弹性回复率，但其延伸性变差。

• the influence of activator on strength and free linear dilatability and sulfate resistance of chemical waste gypsum - fly ash new road building material as well as action of water reducer are studied.

  研究了激发剂对化工废石膏—粉煤灰新型道路建筑材料的强度和自由线膨胀率等性能的影响，以及减水剂的作用和新型道路建筑材料的抗硫酸盐侵蚀性能等。

• the thixotropy and dilatability of similar soft soil are studied and the thixotropy-testing curve is drawn.

  同时，研究了类软土的触变性，得出其触变试验曲线。

• the test results indicate that the dilatability is closely associated with the compaction and the difference among the diameters of the crushed clayrocks influence their characters.

  结果表明，击实功与膨胀性之间有密切关系，而且粘土巖粉碎的粒径对压实性和膨胀性是有影响的。

• the formation ratio of the present invention is high, damp-absorbing and dilatability is low, usage is convenient, nutrition is comprehensive.

  本发明奶牛营养舔块成型率高，吸潮 性和膨胀性低，使用方便，营养全面。