允许连续检查之间至少间隔两分钟。
A: The minimum time between checks is two minutes.
B: Allow at least two minutes between successive checks.
C: The least interval between successive checks is two minutes.
A: The minimum time between checks is two minutes.
B: Allow at least two minutes between successive checks.
C: The least interval between successive checks is two minutes.
举一反三
- 检查之间的最短时间是两分钟。 A: The minimum time between checks is two minutes. B: Allow at least two minutes between successive checks. C: The least interval between successive checks is two minutes.
- The average time between two high waters is 12 hours and 25 minutes because this is the time it takes for ______.
- 187.When there are small differences between the heights of two successive high tides or two successive tides, the tides are called _____.
- The _______ between the two playing periods of a football game is only a few minutes.
- Before starting an engine by air, the engine must（） A: be turned by a turning gear for at least one minute B: be turned by a turning gear for at least two minutes C: be turned at least one complete turn D: be turned at least two complete tur