查询词典 filter passband

filter bed：过滤层

filter 过滤器 | filter bed 过滤层 | filter cake 滤饼

activated-charcoal filter bed：活性炭过滤床

activated-charcoal filter bank 活性炭过滤器组 | activated-charcoal filter bed 活性炭过滤床 | activated-charcoal filter package 活性炭过滤器组

filter center：资料处理中心

filter bed 滤垫 | filter center 资料处理中心 | filter flask 吸滤瓶

filter center：防空情報處理中心

filter 濾清器;濾波器 | filter center 防空情報處理中心 | filter crystal 濾波晶體

filter center：过滤中心

filter cell 过滤器元件 | filter center 过滤中心 | filter characteristic 滤波器特性曲线

filter circuit：波电

925 filter capacitor 波电容器 | 926 filter circuit 波电 | 927 filter pump 泵

filter paper：过滤纸

filter mount 滤光套 | filter paper 过滤纸 | filter pass band 滤波器通带

filter pump：滤泵

filter press 压力过滤器 | filter pump 滤泵 | filter stand 漏斗架

filter pump：过滤泵

filter press 压滤机,压滤器 | filter pump 过滤泵 | filter selector 滤波选择器

filter pump：滤泵,滤液用泵,过滤泵,金属滤泵

filter pulp 滤浆 | filter pump 滤泵,滤液用泵,过滤泵,金属滤泵 | filter rack 过滤机架

by inches：差距很小;险些儿';刚刚;慢慢地,一点一点地;渐渐地

These dresses were made by hand.这些衣服是手工做的. | by inches差距很小;险些儿';刚刚;慢慢地,一点一点地;渐渐地: | The car missed the little girl by inches. 那辆汽车除撞上那个小女孩.

ultramicroscope structures, ultrastructures：超微结构

ultramicrotome 超薄片切片机 | ultramicroscope structures, ultrastructures 超微结构 | umbilical cord blood stem cell 脐带血干细胞