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### density

• IPA[ˈdɛnsɪti]

英式

• the degree of compactness of a substance；a measure of the amount of information on a storage medium

• 釋義
• 相關詞

### 名詞

• 1. the degree of compactness of a substance a reduction in bone density
• 2. a measure of the amount of information on a storage medium a low-density floppy disk
• the quantity of mass per unit volume of a substance.
• the opacity of a photographic image.
• 3. the quantity of people or things in a given area or space areas of low population density a density of 10,000 per square mile

### high-density

• denoting a substance with a high degree of compactness: high-density foam

### space density

• the frequency of occurrence of stars, particles, or other celestial objects, per specified ...

### vapor density

• the density of a particular gas or vapor relative to that of hydrogen at the same pressure and ...

### relative density

• another term for specific gravity

### current density

• the amount of electric current flowing per unit cross-sectional area of a material.

### density function

• short for probability density function

### density function

• short for probability density function

### current density

• the amount of electric current flowing per unit cross-sectional area of a material.

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### density

• IPA[ˈdensədē]

美式

• the degree of compactness of a substance: a reduction in bone density

2. ### 知識+

• #### water density

The maximum density of water is at 3.98 °C (39.16 °F). Water ...

• #### ( about生物 ) 有什麼不一樣 ?

density dependent factors密度制約因數=regulate populations according to the population density.人口的變化與人口的密度有關例如 :移民 ,疾病density independent factors非...

• #### anchorage dependence要如何翻譯？

...上生長分裂的性質 http://www.biology-online.org/dictionary/Anchorage_dependence density-dependent inhibition: 密度制約抑制 細胞生長分裂到達一定密度時, 細胞彼此的接觸...