🧪 In the laboratory, safety equipment such as laboratory coat, safety goggles, and protective gloves must be used.
⚠️ Accidents can occur if safety rules are not followed.
📝 Always follow the instructions given by your teacher.
🔥 Know the fire escape route and read safety precautions before doing an experiment.
👓 Wear safety goggles when heating or mixing substances.
💇♀️ Tie up long hair and tuck in school ties when doing experiments.
Follow laboratory safety rules to reduce accidents.
Chemicals in the laboratory have hazard warning symbols.
Proper handling of chemicals is important.
Accidents in the laboratory should be handled according to the teacher's instructions.
A fire in the laboratory can be put out by removing one of the three conditions of the fire triangle.
Further exploration on laboratory safety will be done in the following lessons.
《初級》你適合主觀交易還是程式交易?今天就讓我們來聊聊聊這個主題,透過我自己的經驗來跟你分享我的一些看法以及建議 [走進我的交易廚房/交易小貼士/你適不適合當交易員?]
Алматы. Точечная застройка, освещение и многое другое
Crisis del petróleo. Informe Semanal 1973
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《初級》世界期貨/外匯交易錦標賽參賽者Marek Chrastina訪談(完)/本影片為學員講座節錄版本,學員可以直接透過授權申請觀看完整講座內容~
《初級》我的報表分析工具/我是如何透過myfxbook報表分析來給學生交易上的建議(精華版)