Definition of osmotic pressure in English:

osmotic pressure

nounɒzˈmɒtɪkäzˌmätik ˈpreSHər

Chemistry

The pressure that would have to be applied to a pure solvent to prevent it from passing into a given solution by osmosis, often used to express the concentration of the solution.
〔化〕渗透压力
Example sentencesExamples
- If a U-shaped glass tube were divided in two by a semipermeable membrane and filled with two solutions the osmotic pressure could be shown.
- However, it seems that organic acids account for less than half of the osmotic pressure induced by osmotically active compounds other than sugars.
- The driving force for the osmotic pressure is the higher concentration of sodium ions in the beads than in the outside water.
- The glucose osmotic pressure in solution with water is proportional to the glucose concentration in the outer solution.
- The solution also creates a strong osmotic pressure on the cell walls of bacteria and other micro-organisms, which prevents them from passing substances in or out.

Definition of osmotic pressure in US English:

osmotic pressure

nounäzˌmätik ˈpreSHər

Chemistry

The pressure that would have to be applied to a pure solvent to prevent it from passing into a given solution by osmosis, often used to express the concentration of the solution.
〔化〕渗透压力
Example sentencesExamples
- The glucose osmotic pressure in solution with water is proportional to the glucose concentration in the outer solution.
- The driving force for the osmotic pressure is the higher concentration of sodium ions in the beads than in the outside water.
- If a U-shaped glass tube were divided in two by a semipermeable membrane and filled with two solutions the osmotic pressure could be shown.
- However, it seems that organic acids account for less than half of the osmotic pressure induced by osmotically active compounds other than sugars.
- The solution also creates a strong osmotic pressure on the cell walls of bacteria and other micro-organisms, which prevents them from passing substances in or out.

词汇	osmotic pressure
释义	Definition of osmotic pressure in English: osmotic pressure nounɒzˈmɒtɪkäzˌmätik ˈpreSHər Chemistry The pressure that would have to be applied to a pure solvent to prevent it from passing into a given solution by osmosis, often used to express the concentration of the solution. 〔化〕渗透压力 Example sentencesExamples If a U-shaped glass tube were divided in two by a semipermeable membrane and filled with two solutions the osmotic pressure could be shown. However, it seems that organic acids account for less than half of the osmotic pressure induced by osmotically active compounds other than sugars. The driving force for the osmotic pressure is the higher concentration of sodium ions in the beads than in the outside water. The glucose osmotic pressure in solution with water is proportional to the glucose concentration in the outer solution. The solution also creates a strong osmotic pressure on the cell walls of bacteria and other micro-organisms, which prevents them from passing substances in or out. Definition of osmotic pressure in US English: osmotic pressure nounäzˌmätik ˈpreSHər Chemistry The pressure that would have to be applied to a pure solvent to prevent it from passing into a given solution by osmosis, often used to express the concentration of the solution. 〔化〕渗透压力 Example sentencesExamples The glucose osmotic pressure in solution with water is proportional to the glucose concentration in the outer solution. The driving force for the osmotic pressure is the higher concentration of sodium ions in the beads than in the outside water. If a U-shaped glass tube were divided in two by a semipermeable membrane and filled with two solutions the osmotic pressure could be shown. However, it seems that organic acids account for less than half of the osmotic pressure induced by osmotically active compounds other than sugars. The solution also creates a strong osmotic pressure on the cell walls of bacteria and other micro-organisms, which prevents them from passing substances in or out.
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