农机手要小心油料中毒汽油和柴油对人体都有毒害作用。加入汽油中的抗爆剂四乙基铅，能通过呼吸道、消化道和皮肤侵入人体，强烈刺激神经，引起急性、慢性中毒。柴油对人体办有一定的毒性，如柴油蒸气经呼吸道吸人肺部后会产生肺炎，接触柴油的皮肤会出现皮炎、角化的黑头... Agricultural machinery hand Be careful oil poisoning gasoline and diesel are toxic to humans. Add gasoline antiknock tetraethyl lead, can invade the human body through the respiratory tract, digestive tract and skin, strongly stimulate nerves, causing acute and chronic poisoning. Diesel on the human body to do a certain degree of toxicity, such as diesel vapor inhalation of the lungs through the respiratory tract will produce pneumonia, contact dermatitis dermatitis skin, keratosis blackhead ...