Results1.At1h of heat stress,the whole blood viscosity slightly decreased,at2h of heat stress and heat acclimatization,the whole blood and plasma viscosity obviously rose.

• 结果1.；热应激组在受热1h组全血黏度有所下降; 受热2h组和热习服组全血黏度、血浆黏度均有明显升高 ;