ʱʦ(ʱʦ̻)

ʦҪϧʱ䣬Ϊʱ

ʦϧʱ䣬Ϊʱ׾Թ϶ת˲š/ʱϢϧþͻԽԽ޷ʱҵļҴҶʱóȥˮһȥʱҲɳ©ɳšʱһǣݼšʱǶҪúϧʲôԸȥʵɣҪȥΪʲôкܶûûȥʵ룬ԭǶʱԴÿһ죡Ƽȥͣϡϵʱ֪ʱӣʱŵӰۣȥĿ죬Ҳ졣ܷʱ䣬ʱһһˡԨ˵ʢ겻һٳʱ²ˡ̶ʮҪ˶̵ʱڣȡóɹĶ壬̸סҲΪˣϧʱԵ쳣Ҫ

ʦĹʱν綨

һݡͶ涨

ʮ ʵͶÿչʱ䲻Сʱƽÿܹʱ䲻ʮСʱ

ʮ֮һģ˵λӦб׼֧Ͷʱ乤ʵĹʱ꣺

(һ)Ͷӳʱģ֧ڹʵİٷ֮һʮĹʱ;

()ϢհͶ߹ֲܰŲݵģ֧ڹʵİٷ֮ٵĹʱ;

()ݼհͶ߹ģ֧ڹʵİٷ֮ٵĹʱꡣ

ݡԺְʱĹ涨

ְÿչ8Сʱÿܹ40Сʱ

ʻصƣʵÿչ8Сʱÿܹ40Сʱ׼ʱƶȵģչйع涨ʵϢ취

ݹڹִ᳹Сл?͹Ͷ

ʮ ʵۺϼ㹤ʱƵҵְϢյģǷڼյģҪͶʮ()Ĺ涨ְ֧Ĺʱꡣ

Ϲ涨ۺϼ㹤ʱƼӰ֧

1)ijһաʵʹʱɳ8Сʱ40Сʱ;

2)ۺϼڣʵʹʱڵķ׼ʱ֧1.5;

3)Ϣյģ;

4)Ƿڼյģ֧3ʡѾ8Сʱʱ䣬ʹʦϢҲְҵص㣬8СʱһͶ涨ģ˽ѧУҪDzȥ˿ȥ֣ĬУĹ涨ģǿȥͶ첿ŷӳע֤ݣ㻹ȥģͺ쵼Ѱɣҹ涨СѧУʱ䲻ó6Сʱʲô취أͨҵѯڹʱⷽDzܡͶʦûȷ涨ʱѧйصĻãܽܣҪһЩ߰㱾쵼Ļ㣬㲻쵼͸ϸߣˡ