青云翻译

To keep quiet indoor bench, drugs, reagents are not allowed to tamper with. Be strictly regulated to operate in strict accordance with the teacher asked to do. The laboratory regularly check power protection, fire extinguishers, gas switches and other safety equipment, pay attention to the closing o

Keep quiet, experimental drugs, reagents will be allowed to touch on the table. Strict operating according to regulations, strictly according to requirements of the teacher. Laboratory regularly inspect the power supply protection, fire extinguishers, gas safety devices such as switches, pay attenti

In maintenance room peaceful, on the experiment table drugs, the reagent do not have to move heedlessly arbitrarily.According to the stipulation operation, strictly requests according to teacher to do strictly.The laboratory periodic inspection power source protector, the fire extinguisher, the coal

Silence in the House of medicines, lab table, reagents should not be tamper with. According to strict, strict requirements on teachers. Lab regularly check the power supply protection, fire extinguishers, gas switch security devices such as doors and windows closed note. Stick to highly corrosive pr

Keep quiet, experimental drugs, reagents will be allowed to touch on the table. Strict operating according to regulations, strictly according to requirements of the teacher. Laboratory regularly inspect the power supply protection, fire extinguishers, gas safety devices such as switches, pay attenti