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2020-7-30 11:15:15 | ʾȫ¥ |Ķģʽ
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߰Ϊȵ̲̣Ϊļð޽ͶˣΪϾܴˮΪΪ𣿸һ

Ϊȵ̲ﶼ̣

̲ǵе˵ҾͿ̲ԿŵҲʾǶ̲IJɵʲôʽ̨ʽǡ̸ǡһ㣬Ϊ˺һ̲ųҲǰճ

עӪʦʦαʾȻ̲ţֻһ֮Щ̲еȴţֲ̣֬ĩ档ֲ֬ĩҪɷ⻯ֲ͡ǽơƣ⻯ֲзʽ֬ᡣѧоʽ֬Ѫܼʳءйʳָϡÿշʽ֬2ˡֲ֬ĩ̲裬ÿ300൱б̲裩о0.5˵2.7˵ķʽ֬ᣬʱ̲߻Ѫܼķա

⣬һ̲ĺҲСоʾһ̲Լһƿֵĺʹǵǡȥǻǵ̲裬Ҳǡйʳָϡй涨ÿǵҪ50ˣÿ25¡ȵһ̲躬ʹﵽ35ˡ

˷ʽ֬ǣ̲÷ζͿڸеһؾ֬IJ룬ǹ֣֬ڴ̸ǵ̲У֬ߣƽΪ7/100ÿƼ֬С60ˣһ̲൱ڳԵٷ̲֬ȻúȣΪˡ

Ϊļ޽Ӧȸð

ļʪӣˣйͥᱸС޽ˮҩ

ѧҽԺϲޱʾ޽ļθ͸ðijҩǽʪУļܺðͬʱ֢״ļյ¶ȹͣ߸ܷ纮̰䣬Ƣֻʺϡͬʱ߱3֣ʹ޽ˮ

1.з纮Ϊءᣬ޺ͷʹʹ飬̵ףڲʻϲ

2.ʪͣƽؾƢʪʣ̰䡢յͷءơŻ¡к㲻Ρ岻ˬ֢״

3.ʵ֣̦ˮ

ǣ޽ȸµ⣬зȣء΢硢кʺʹ̵ơ顢ڿϲߺ졢̦ƣʣ̦DzԷõġ

ΪϾܴˮ

ļ鷳꣬һƿɰƷʱһµĺ˲ȥһ룬ǣļʽƷΪ˺Сӵķ°׿ˮ١

ʳƷӪĿѧʾѪҺ90%ijɷԴˮһ̶ϣˮʾѪʣѪʾʡЩ˻ͨȴˮ֣Ȼϣ嶼ġ

ǷֺӼϲ˶ȡΪ󲿷ǽˮǷ֭֡ӼϳһйҵģһܹḻˮĿڸкζ𵽽ãһ棬ɫϸ˿͵ע⡣dzôϣ׵Ƿ࣬ײУӶʳӪʧ⣬Ӱ巢շء򲡡Ѫѹȼ

̼ϲ˶ȡʾ̼кκʹ̼ɷ֣ûӰԪصգշȱƶѪ֢״⣬ԣѪҺеʹ಻ѪҺѭᵼ½

ʾˮ֮ԴĿʺ΢ԪأܹܺõرգȱʡˮԵ¡ϸ󻬹ؽڣܹӪÿϸų⣬Ӷάϸ³´лٽƱأˮ־󳦺Сպ󣬽ëϸѪܻܰ͹ܣΪѪҺҪ࣬͵ȫ֯

˻֯ˮռ60%~70%ȱˮֻᵼҺʧ⣬ѪҺŨӺpHֵͣӶӰ³´лУշءѪѹ򲡡ȶּϻҪʿɶֹ

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