ʽȹɽʥ̫

2019-02-25  : ɽʥ̫޹˾:24

̫ܾ۵ƵĹԭ

̫ܵذǶԹӦܽתɵܵܲЧӦIJ磺ྦྷǵķԭͬԾΪⷢ P;辭׿ɵ N͹γ P N ̫ܵرʱһֹӱգӵݸ˹ԭʹӷԾǨΪɵ P N༯γ˵λⲿͨ·ʱڸõѹеⲿ·һ̵ʵǣתɵܵĹ̫ܵذ

ɽʥ̫޹˾

̫ܾ۵нϸߵĹǿƵľ뾰ʷĻΧЭͳһòͬĹɫ쾰

̫̫ڲϵĺ˾۱䷴Ӧ̲̫䵽Ϊ

ɽʥ̫޹˾

 (ԼΪ3.7510^14tw)22ڷ֮һͨѸߴ1.7310^5tw̫ÿͶ䵽ϵ൱5.910^6úϾ󲿷ԴԴ̫ˮ²ܺͳϫܵȾԴ̫

ɽʥ̫޹˾

йشŷǴ½ĶҪ´ȴбȽϷḻ̫Դȫ1700̨վڹ۲۵ϱйص̫3.351038.40103MJ/m2֮ƽֵԼΪ5.86103MJ/m2õֵߴӴ˰´ɹŶʼϾƫȻֱغɽתϲڸõֵԱĹɽ½СֵԼΪ4.46103MJ/m2󲿷ֵ5.86103MJ/m2


ɽʥ̫޹˾,רӪ ̨ڹʽ̫ˮ ⵥϵ ʽȹ ϴԡůһ ƼƷ ˮ ҵ,Ŀͻѯϵ绰15562968800

CopyRight   󷢿3www.5icakes.comȨ: ɽʥ̫޹˾ վͼ XML

վؼ: ɽʥ̫޹˾ ̨ڹʽ̫ˮ ⵥϵ ʽȹ ϴԡůһ ˮ


ɨһɨƶ
www.5icakes.com
ӣ󷢿3ƻ  󷢿3ַ  󷢿3ַ  󷢿3ƻ  󷢿3ƻ  󷢿3  󷢿3ͼ  󷢿3ͼ  󷢿3  󷢿3վ