1)soap-film gas meter,皂膜气量计2)bubble flowmeter,皂膜3)soap-film burette,皂膜量管4)soap film analogy,皂膜类此5)soap film meter,皂膜计6)soap film tunnel,肥皂膜水洞7)soap-membrane flowmeter,皂膜流量计8)experiment on soapfilm,肥皂膜实验9)soap film flowmeter,皂膜流量计10)soap film analogy,肥皂膜比拟
用法和例句
Digital bubble flowmeter;
SZL－IA型数字皂膜流量计的研制
Study on quantitative analysis of electrical current efficiency withsoap-membrane flowmeter;
