实验室中下列操作正确的是 A.用镊子夹取锌粒放入直立的试管b.量液时视线与量筒的液面最低处平齐c.滴加液体时胶头滴管伸入试管口d Template




You need a modern browser try chrome, to view this.

Background image: Hide Show

View Larger Image Image Credit: 1010jiajiao.com






Try and sketch some of theseRocking horse, Lipstick, Mountain goat, Pattern, Poet, Throat, Cucumber, Fishing rod, Prince, Money, view more ideas


please wait, the page is loading...

More Sketches

Take a peek at some of the sketches created by our users, are you a sketchite?

Tom Kelly
sketch #124 saurez


Helyryn
sketch #293 jdjdjdjdj


Donara Smbatyan
sketch #1448 donara


anonymous
anonymous
sketch #4190


anonymous
anonymous
sketch #2477 hhhh


anonymous
anonymous
sketch #5155


Smile Better
sketch #2781


anonymous
anonymous
sketch #5434


anonymous
anonymous
sketch #4900 Moonlight by Abdelwahab Haik


anonymous
anonymous
sketch #1183


sketchmaster
sketch #2619 Underwater by sketchmaster


anonymous
anonymous
sketch #4766 The Little Mermaid by Zizou Aiman


anonymous
anonymous
sketch #3254 derp


anonymous
anonymous
sketch #4933 Tobi by Abdelwahab Haik


anonymous
anonymous
sketch #5066 Rey Helado by Gleny Acevedo


anonymous
anonymous
sketch #5125


anonymous
anonymous
sketch #5204


anonymous
anonymous
sketch #3523 My World My Way by Elena Artene


anonymous
anonymous
sketch #5163


Raisa Mahmud
sketch #2061


Donara Smbatyan
sketch #1440 donara


anonymous
anonymous
sketch #2250 lelouch


anonymous
anonymous
sketch #20840 Dog by Laur Ūūtiis


anonymous
anonymous
sketch #5067


anonymous
anonymous
sketch #2554


anonymous
anonymous
sketch #5077 Light of Hope by Itz Rakhi


anonymous
anonymous
sketch #4855


anonymous
anonymous
sketch #5341 Rafael Nadal by Alina Danielle

tomski实验室中下列操作正确的是 a.用镊子夹取锌粒放入直立的试管b.量液时视线与量筒的液面最低处平齐c.滴加液体时胶头滴管伸入试管口d coloring