beaker中文什么意思
n.
1.【化学】烧杯。
2.(有脚的)大酒杯;一大酒杯的量。
短语和例子
+更多解释...
1.【化学】烧杯。
2.(有脚的)大酒杯;一大酒杯的量。
短语和例子
+更多解释...
- beaker; bunsen beaker: 烧杯
- beaker brush: 烧杯刷; 烧怀刷
- beaker cell: 杯形细胞; 环状细胞
例句与用法
更多例句: 下一页- A thermometer is placed in a mixture of ice and water in a beaker .
有一个温度计放在烧杯内冰和水的混合物中。 - The balance beam scale is outfitted with a beaker reservoir on one of its arms and a weight on the other .
平衡梁式天平在它的一条臂上配备一个烧杯状容器,另一臂上配衡重量。 - The balance beam scale is outfitted with a beaker reservoir on one of its arms and a tare weight on the other .
平衡梁式天平在它的一条臂上配备一个烧杯状容器,另一臂上配备衡重量。 - The reaction proceeds more smoothly if the round-bottom flask is shielded from draughts by being placed in an empty beaker .
如果圆底烧瓶置于空烧杯中,则可屏蔽气流使反应进行平稳。 - A microprocessor can be used with a balance, weight set, and beaker to provide an economical and accurate measure of engine fuel consumption rate .
微处理机可以与一个天平、砝码和量杯一起使用,以实现对发动机燃料消耗率的经济而精确的测量。
英文释义
名词- a cup (usually without a handle)
- a flatbottomed jar made of glass or plastic; used for chemistry