WվPI~ ӚȼʽӚȼʽӚ像Uˮ像Uˮŷ
ЩShaIIJˮ̎Oȡһ̶ȵĿٰlչҪˮ̎OIMмgaˮƽˮ̎팣OԼͨOaˮƽ^δ팢ЏV韵İlչǰǰûW늻WڽٻϱĸN
像Uˮ̎O像SټӹIUˮ̎PIOV\\y~懏Uˮ̎ȸИIɰղͬUˮcOUˮкдк|̎܇hɴeȾijЩҪIaďUˮԶˮѭhpٌ܇ͭhȾ
1ˮ֣̎OӋĿ˞20-30%һ30%՚ͨ^⸡ѭhcӉMˮеĿ՚՚ܽˮ@r՚ܽЧ_80%
2γɴSʽĭΰ尲bښ⸡ϳȥ
3ܽރȵĿ՚ҺλԄӿ ԄӼܽ
4ܽ՚-ܽ՚ˮ@rܽ՚ĉ0.3-0.4ͨ^ጷܽĿ՚-ˮጷŵؓˮܽĿ՚ˮጷųγ20-50umcˮеđҸYϕrֱڑҸLҸֱጷˮеı½ֱˮw
5x۵ײˮˮM븡xܽ՚ˮ像Uˮ̎OֱŻM̎O