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Ϊʲô˵ʯĹʯשȻʯã

2017-12-6 14:56| : ɽմ| 鿴: 995| : 0

ʯĹʯשȻʯɵɵֲ壿ʵȻʯָǵؿԭеʯؿڸ¸ѹγɵıҡʯĹʯשָǾȻʯıɫʺʸеһשƷʯĹש ...


ʯĹʯשȻʯɵɵֲ壿


ʵȻʯָǵؿԭеʯؿڸ¸ѹγɵıҡ


ʯĹʯשָǾȻʯıɫʺʸеһשƷʯĹש棬ȻʯһȴȻʯĵĸȻȱݡ

Ǿһ֮𣬿Ϊʲô˵ʯĹʯשҪȻʯá


1ڼӹ

Ȼʯơ飬ӹҪdzߣԲͻѣװʩʱĴ

DFS·˹ʯĹʯשѹƺͻѧƶɣʵؼӲͬʱԸݼװҪмӹи׿ѱΡ


2Ӳȸߣĥǿ

ȻʯĪӲȽ3ʱڵʱĥĥ

DFS·˹ʯĹʯשʯשĪӲ6-7ϱƷĥ


3۶ǿ׶

Ȼʯ飬رǴ󳤰壬ҪʱۼӸˡװʱǼ۶ϣ

DFS·˹ʯĹʯש¼ѹƺͻѧƶɣʵؼӲܣһСѹש涼顣

4ˮʵͣǿ

Ȼʯˮ0.7%-1.0%ˮۣӼҸKʯ棬רҵ۸񰺹

DFS·˹ʯĹʯשܶȸߣˮʡ0.3%ˮһգֻĨȥɣʵֱݵļҾࡣ


6ϸأܾɫ

Ȼʯɫ覴ö࣬ʹлɫ覴õĴʯ۸Ҳdz󣬳ȻʯᾭȾɫ

DFS·˹ʯĹʯשרҵֻܺԱ˫ؼⱣ֤ԭϡȫɿأ覴úɫ֤Ч

7

ȻʯĻȽϸӣҪͨרҵĥ׹ʯı棬ɱﵽʮԪһƽҪһΣɱϸߣ

DFS·˹ʯĹʯש˷ҵש۵ʹ۹޴ܸǻùרճʡʡģֻ򵥴ʹƷ¡



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