碳沉积 meaning in English
carbon deposit
carbon distribution
carbon laydown
carbonaceous deposit
deposition of carbon
Examples
- Especially in shuanghu area and amdo 114 station , the sedimentary rocks is organic - rich , mostly consist of black shales , marls and mudstones
尤其是双湖地区和安多114道班岩性特殊，为一套富含有机碳沉积，主要为黑色页岩、泥灰岩和泥岩。 - Moreover , thermal shock behavior of 3d - c / sic was distinctly superior to that of recrystallization sic , and when the deposition time of pyrocarbon was 20h , 3d - c / sic possessed the longest thermal shock life
3d - c sic复合材料的抗热震性能明显优于重结晶sic陶瓷材料；三种界面层的3d - c sic中，以热解碳沉积时间为20小时获得的界面层复合材料热震寿命最长。 - Then it makes a summary of the terrestrial carbon deposition and points out several potential land - origin carbon traces including dam capture , deposition happening in floodplain , estuary and near - shore area , and terrestrial carbon precipitation
之后对陆地碳沉积机制进行了归纳，指出了包括大坝截留，河漫滩、河口近岸带沉积及陆地碳沉降等几种可能的陆源碳踪迹。 - It is necessary to pay more attention to the terrestrial carbon deposition , and set up clear mechanisms of different types of carbon deposition and their respective contributions to world terrestrial carbon sink , because the captive effect of terrestrial environment relative to the terrestrial erosion is unclear
陆地环境的截留效应相对于侵蚀尚不太清楚，今后应加强对陆地碳沉积的研究，进一步明确各种碳沉积的作用机制及其对全球陆地碳汇的贡献量。 - 3d - c / sic fabricated with t300 carbon fibers weaved into 3 - dimensional and 4 - directional structure , was deposited pyrocarbon and sic matrix at 950 - 1000 with cvi method . fiber volume fraction of 3d - c / sic was 40 - 45 % , composite density was 2 . 01g / cm3 and porosity was 17 % . in addition , the thickness of pyrocarbon interface was 200 nm for interaction fatigue - creep ; the interface layer of pyrocarbon for thermal shock had three thickness obtained by controlling deposition time which were 10h , 20h , 30h , respectively
3d - c sic是用t300碳纤维编织成三维四向编织体， cvi法在950 - 1000致密，纤维体积分数为40 - 45 ，密度为2 . 01g cm ~ 3和孔隙率为17 ，用于疲劳蠕变交互作用试验热解碳界面层厚度约0 . 2 m ；用于热震试验的有三种界面层厚度分别是热解碳沉积时间10小时、 20小时、 30小时获得。