A：This is so sensitive an instrument that it can measure a slight change in pressure.B：This instrument is so sensitive that it can measure a slight change in pressure.B句表达的语气强于A句
举一反三
- Pressure transient test is a test which we generate and measure the pressure change in a well as a function of rate.
- The pressure-reducing circuit can change the pressure of the main system。
- The pressure-reducing circuit can change the pressure of the main system。 A: 正确 B: 错误
- pressure sensitive adhesive
- The<br/>pressure-reducing circuit can change the pressure of the main<br/>system。(<br/>)