发布网友 发布时间:2024-09-27 10:23
共1个回答
热心网友 时间:2024-10-05 12:27
The first 1 problems, 2013/3/28 10:15 technician do touch and ethanol solvent bottle drop in ethanol solvent bottle solvent leakage on the ground is not careful experiments in the laboratory.
2, technician check bottle without rupture and immediately clean up the ground solvent with a rag.
3, the technician to ethanol solvent bottle placed too close to the edge of the table area.
4, technician of ethanol solvent bottle placed in designated areas.
Second question 1, 2013/8/17 13:00 technician in the laboratory to clean up the trash garbage in, garbage bag rupture, causing some garbage in the fall.
2, technician immediately clean up spilled on the ground of garbage.
3, technician check found is garbage bag rupture.
4, the technician in rubbish found broken garbage bags with a garbage bag.
热心网友 时间:2024-10-05 12:30
The first 1 problems, 2013/3/28 10:15 technician do touch and ethanol solvent bottle drop in ethanol solvent bottle solvent leakage on the ground is not careful experiments in the laboratory.
2, technician check bottle without rupture and immediately clean up the ground solvent with a rag.
3, the technician to ethanol solvent bottle placed too close to the edge of the table area.
4, technician of ethanol solvent bottle placed in designated areas.
Second question 1, 2013/8/17 13:00 technician in the laboratory to clean up the trash garbage in, garbage bag rupture, causing some garbage in the fall.
2, technician immediately clean up spilled on the ground of garbage.
3, technician check found is garbage bag rupture.
4, the technician in rubbish found broken garbage bags with a garbage bag.