mean particle size
平均粒度
热门查询
- Montana n. 蒙大纳（美国州名）
- yi n. 彝语；彝人
- marginalising (marginalise 的现在分词) v.使显得微不足道；使处于边缘；使无实权
- drugged v. 用药麻醉；使服药；使服毒品（drug的过去分词）
- caird n. 挑担铜匠，游民
- perforate vt. 穿孔于，打孔穿透；在…上打齿孔 vi. 穿过，贯穿；穿孔
- dabble vt. 溅湿；浸入水中 vi. 涉猎；涉足；玩水
- actionable adj. 可控告的；可提起诉讼的
- snagged n. 勾破；攫取（snag的过去式和过去分词） adj. 水中多障碍的；为障碍所阻的
- tranquillity 心神稳定
- hermetically adv. 密封地，不透气地；炼金术地
- histopathology n. 组织病理学
- pleasing v. 取悦（please的现在分词） adj. 令人愉快的；讨人喜欢的；合意的
- taxidermy n. （动物标本）剥制术
- zaniness n. 愚蠢；奉承；糊涂
- folding adj. 可折叠的
- study n. 学习，研究；课题；书房；学问 vt. 学习；考虑；攻读；细察 vi. 研究；用功 n. (Study)人名；(英)斯塔迪
- snoring v. 打鼾；鼾声；正在打呼噜（snore 的ing形式）
- principled adj. 有原则的；有操守的
- mapper n. 映射；制图人；字体映射程序
考试词汇表
- keep strict watch
- keep that in mind
- keep the lid down
- keep the sight of
- keep their temper
- keep to a minimum
- keep to ourselves
- keep to something
- keep to somewhere
- keep to the house
- keep to the point
- keep to the right
- keep to their bed
- keep to your beds
- keep under review
- keep up one's act
- keep up one's end
- keep up something
- keep vigil (over)
- keep your balance
