第三人稱(chēng)復(fù)數(shù)：densities

density基本解釋

名詞密度; 稠密，濃厚; [物]濃度，比重; 愚鈍

density相關(guān)例句

名詞

1. The driver had to stop because the density of the fog made it difficult to see.
由于濃霧使道路很難看清，司機(jī)不得不停車(chē)。

2.

2. The area had a population density of five people per square mile.
該地區(qū)人口密度為每平方英里五人。

density網(wǎng)絡(luò)解釋

1. density的近義詞

1. 濃度：調(diào)整列印濃度(density)的設(shè)定. § 感光骨(photosensitive drum)可能有刮痕. 如果是黑白雷射印表機(jī),用另一支新的碳粉匣,如為彩色印表機(jī),換一個(gè)新的感光滾筒(imaging drum). § 印表機(jī)的加熱模組(fusing assembly)可能需要更換.

2. 比重：比重 (density) 塑膠的比重硬度 (Hardness) 一般塑膠的硬度最常用 ROCKWELL (洛式硬度)及 SHORE (蕭式硬度)兩種測(cè)試法來(lái)表示. 其中 SHORE A常用來(lái)測(cè)定較軟之塑膠,如 TPE 等彈性體或橡膠等,SHORE D則用來(lái)測(cè)定較硬之塑膠,

3. density是什么意思

3. 密度 密度：多度(abundance)是一個(gè)數(shù)量上的比率4、密度:密度(density)是指單位面積上某個(gè)物種的個(gè)體數(shù). 8、生產(chǎn)量:生產(chǎn)量(production )是指一定空間的有機(jī)體在單位時(shí)間內(nèi)生產(chǎn)的有機(jī)物質(zhì)的重量9、頻度:頻度(frequency)是指群落中某物種出現(xiàn)的樣方數(shù)占全部調(diào)查樣方數(shù)的百分率.

density詞典解釋

1. 密度;稠密;密集
Density is the extent to which something is filled or covered with people or things.

e.g. ...a law which restricts the density of housing...
限制房屋密集程度的法規(guī)
e.g. The region has a very high population density.
該地區(qū)的人口密度很高。

2. （物質(zhì)或物體的）密度
In science, the density of a substance or object is the relation of its mass or weight to its volume.

e.g. Jupiter's moon Io, whose density is 3.5 grams per cubic centimetre, is all rock.
密度為每立方厘米 3.5 克的木星衛(wèi)星木衛(wèi)一上遍布巖石。

density英英釋義

density在線翻譯

noun

1. the amount per unit size

Synonym: denseness

2. the spatial property of being crowded together

Synonym: concentrationdensenesstightnesscompactness