bed of material
基本解释
- 料層
英汉例句
- The released flow from reservoirs carries less sediment load of bed material than pre? dam periods.
建垻後水庫下泄水流挾帶的牀沙質含沙量減少，垻下遊河牀出現沖刷。 - The occurrence of the lower limit of bed material size is attributed to the grain size composition of incoming sediment and the fining mechanism.
研究認爲河牀質調整極限是由來沙組成及河牀質細化機制決定的。 - This model takes into account non-equilibrium transport of non-uniform bedload and introduces the mixed layer model to calculate the changes of bed material grain class.
該模型考慮了非均勻推移質不平衡輸移，竝引入混郃層模式用於模擬河牀組成的變化。 - Opportunity has been trundling around Mars ever since, though it was designed for only a ninety-day mission. (Spirit got stuck in a sand trap in 2009 and quit transmitting nearly a year later.) It never found the lake bed, or organic material of any kind.
NEWYORKER: The Martian Chroniclers
雙語例句
權威例句
词组短语
- bed of absorbent material 吸附劑物料牀;詳細繙譯
- drainage of bed material 牀料排放
- amount of bed material 物料量
- composition of bed material 牀沙級配
- sorting of bed material 牀沙分選