名词解释：sol and gel
名词解释：sol and gel
The gel formed by methyl cellulose and gelatin can form a gel at a high temperature or a low temperature and is in the form of a solution at a medium temperature, which is called. A: concave gel B: convex gel C: hot gel D: cold gel
The gel formed by methyl cellulose and gelatin can form a gel at a high temperature or a low temperature and is in the form of a solution at a medium temperature, which is called. A: concave gel B: convex gel C: hot gel D: cold gel
C大调，SII6-D（平稳连接），可fa la fa re进行到？ A: sol si sol re B: sol sol si re C: sol si re sol D: sol sol re si
C大调，SII6-D（平稳连接），可fa la fa re进行到？ A: sol si sol re B: sol sol si re C: sol si re sol D: sol sol re si
什么叫凝胶~溶胶(gel-sol) 和溶胶~_凝胶(sol-gel) 转变?
什么叫凝胶~溶胶(gel-sol) 和溶胶~_凝胶(sol-gel) 转变?
Which of the following silica gel as adsorbent in TLC, contains neither inorganic adhesive material(gypsum ustum) nor fluorescence indicator? A: Silica gel H B: Silica gel G C: Silica gel GF254 D: None of above
Which of the following silica gel as adsorbent in TLC, contains neither inorganic adhesive material(gypsum ustum) nor fluorescence indicator? A: Silica gel H B: Silica gel G C: Silica gel GF254 D: None of above
styling gel
styling gel
凝胶（Gel）
凝胶（Gel）
You must insert …….bags inside cartons. A: carbon B: gel C: silica gel
You must insert …….bags inside cartons. A: carbon B: gel C: silica gel
凝胶电泳（gel electrophoresis）
凝胶电泳（gel electrophoresis）
当主和弦为 sol do mi 时，3m和弦如何连接？ A: mi sol ti B: sol ti mi C: sol re mi D: ti mi sol
当主和弦为 sol do mi 时，3m和弦如何连接？ A: mi sol ti B: sol ti mi C: sol re mi D: ti mi sol