sediment core中文什么意思

• 沉积岩心
• 沈积岩心

• sediment:    n. 1.沉淀(物)；沉渣。 2.【地质学；地理学】沉积 ...
• core:    n. 1.果心。 2.(事物、问题等的)中心，核心；精髓 ...
• sediment:    n. 1.沉淀(物)；沉渣。 2.【地质学；地理学】沉积物。
• core:    CORE ＝Congress of Racial Equality 〔美国〕争取种族平等大会。 n. 1.果心。 2.(事物、问题等的)中心，核心；精髓。 3.(地球的)地核；【地质学；地理学】岩心；【铸】型心；【建筑】衬心；【电学】(线)心，心线；(计算机的)磁心；(原子反应堆的)堆芯，活性区；(燃料元件)芯体。 4.(羊内脏中的)种瘤。 5.〔美国〕(各专业学生共修的)基础课。 throw away the apple because of the core 因噎废食。 to the core 到心，彻底(rotten to the core 透心腐烂；坏入骨髓，糟糕透顶。 English to the core道地的英国人)。 vt. 挖去…的果心。
• in-core:    椎芯内的

例句与用法

1. It is possible for us to detect the relation among ecology , environment changes , climate variance and human activities by studying the penguin dropping sediment . the sediment core was collected from the shore on the ardley peninsula during the eighteenth china antarctic research expedition using a 12cm - diameter pvc pipe
   南极企鹅在某些地区是生态系统的主要影响因子，企鹅粪便沉积物记录了上千年企鹅数量和分布的变化规律，从而可以反映气候、环境变化和环境污染、人类活动等因子对生态系统的影响。
2. Polychlorinated dibenzo - p - dioxins and dibenzofurans ( pcdd / fs ) in surface sediments at 7 stations , 1 sediment core and 2 mussels from qingdao coastal sea were analyzed using hrgg - hrms . the highest level was an order of magnitude higher than at other stations . the horizontal distribution of the total 2 , 3 , 7 , 8 - substituted pcdd / fs in the sediments formed an east - west pattern
   用高分辨率气相色谱一高分辨率质谱方法( hrgc一hrms )对表层沉积物( 7个) 、岩心沉积物( l个)和贻贝( 2个)中的多氯代二苯并二恶英/吠喃( pcdd / fs )进行了探讨。

其他语言

sediment coreとは意味：堆積物｛たいせきぶつ｝コア