查询词典 sieve

sideroscope：铁屑检查器

siderophone 铁屑检查听音器 | sideroscope 铁屑检查器 | sieve 筛

sieva bean：雪豆

Sierra 谢拉牌汽车 | sieva bean 雪豆 | sieve bolter 筛分机

sand siever：筛砂器

sand sieve 砂筛 | sand siever 筛砂器 | sand sifter 砂筛

Siganidae：篮子鱼科;黄肚鱼科

筛板 sieve plate; stigma lip | 篮子鱼科;黄肚鱼科 SIGANIDAE | 银篮子鱼 Siganus argenteus

grain shoveller：扬谷机

grain separator 谷物脱粒机 | grain shoveller 扬谷机 | grain sieve 谷粒筛

have one's head in the clouds：不现实,想入非非

Have a head like a sieve 记忆力很差 | Have one's head in the clouds 不现实,想入非非 | Have one's head screwed on the right way 头脑清醒明智,有判断力

have a head：头痛

have a head like a sieve 记忆力极差 | have a head 头痛 | have a heart 发慈悲

have a head like a sieve：记忆力极差

have a hard head 顽固 | have a head like a sieve 记忆力极差 | have a head 头痛

have a head like a sieve：记忆力很差, 心不在焉

have a head full of bees 想入非非 | have a head like a sieve 记忆力很差, 心不在焉 | have a level head 保持镇定

have a head like a sieve：记忆力很差

Have a head like a sieve 记忆力很差 | Have one's head in the clouds 不现实,想入非非 | Have one's head screwed on the right way 头脑清醒明智,有判断力

BOXEN INTERNATIONAL LIMITED：(博成国际有限公司)

571908 BOWEN PROPERTY AGENCY LIMITED (宝云置业有限公司) | 380193 BOXEN INTERNATIONAL LIMITED (博成国际有限公司) | 159389 BOXYUE LIMITED (博誉有限公司)

air filter：空气过滤器

空气过滤器(air filter)指用于制备无菌空气的纤维介质床或超细滤膜过滤器. 纤维介质主要是棉花,常用的滤膜是玻璃纤维滤膜和孔径为0.2μm的聚四氟乙烯滤膜. 过滤器使用前本身应用蒸气或其他方法灭菌. 通过过滤器的空气事先进行除尘、除水滴,