Who can't get into the MRI lab?
A: Experimental teacher
B: Untrained experimental students
C: People with pacemakers
D: Firemen
A: Experimental teacher
B: Untrained experimental students
C: People with pacemakers
D: Firemen
举一反三
- Take good care of the instruments and equipment in the laboratory. Without the permission of the teacher, students are not allowed to use teaching experimental instruments and change the settings of computer equipment.
- The type of teacher students get can directly ______ how much they learn.
- She is a good teacher who can ______ her students to work harder.
- Accuracy is defined as a measure of how often an experimental value can be repeated.
- In the experiment of experimental pulmonary edema in mice, the purpose of ligation of trachea is to get the lung easily. ( )