1、 555 :1302603450:1. 1010.2. 103015.3. 306030.4. .5. .:1. 20,2(2)100.(2)2. 15, ,2(2)50. 12-2-450.5, 1-234-56. 1502223 121-25-3. - 12-231 2 -3 4 5 -6 7 8 9 -12345- a+ab+bc3/a3.9/ b3.6/ c: 3.0/a+ ab+ba4.6/ b4.0/8/+100c8.3/+100+b8.6/+100+a9/+100+9.2/+100+820/100/8/c8.2/b8.4/a8.6/9/4-8150100 40%40%20% 90
2、90cbaoje/2000+1002300+200+ 2500+200+2700+200+ 3000+300+-3500+300+1.300/oje/qscojeoje3-6qsc1090%qsc190%qsc1-90%qsc-1-90%qsc-1.oje4. 5. 6. a80%20%2012 2012 2 100% 45910dicos -q s c v- dicos-oc srv h pvt ck 90%1 2 3 4 40 140f =12240c=14048c 100ppm 1lbs= 16oz= 454g1oz= 28.35g 1kg= 2.2lbs1gal= 3.785l 1qt
3、= 0.25gal= 0.946l 0c = 32f 0f = 9/5c + 32 1kg= 1l= 1000ml= 1000g -18c 0 5c 20 25c 812 fifo ocu+ (srv) (ck/h/pvt) o c dicos 1z 23 412z1 23 456 7152()31 2 3 3130123oc1- 2- 3 4oc1 2 3 45 6 7rush8,9ocu12-34ocu open123355845oc6 789ocu close123 4 5=5030l687oc89s r v 1-23 4/56100%1ac 2 21/ 2 3 4 5 61 2 3 4
4、1 2 3 45 6 7 8 10 11:1- 21-22572ml-16405ml-12295ml-1/3-125g120130g-85g8090g-65g6070g-1 2 2/04.4316oz-47412oz-477075g2955ml 5-12oz-472955ml 6-47-121/1383g/-1105g283g-2755g/45m -logo-4s905g1 m1105g2 l1355g25 a b c d e1- 2 3 4srv open1 2: 362l-15-15 41/38305 6- 78 95370 10srv close1- 23-62l4 5631l789101113h 45227400f30552025 350f30 122140f5060 852656070 856070- 30 5131028101
