英语释义

• relating to or consisting of or yielding carbon

片语

carbonaceous meteorites含碳陨石

carbonaceous parting碳质脱膜剂

carbonaceous material碳质材料；含碳物质，碳素物

carbonaceous reductants炭质还原剂

carbonaceous conglomerate炭质砾巖

carbonaceous BOD碳质生化需氧量

carbonaceous clay涵义碳质粘土

carbonaceous shale[巖] 碳质页巖；炭质页巖

carbonaceous meteorite[地质]

英汉例句

• the influence of the black carbonaceous substance on the whiteness of the wollastonite powder was discussed.

  另外，还就硅灰石中的碳质物对于硅灰石粉白度的影响进行了讨论。

• there are minerals absorbing uranium: zeolite, montmorillonite, carbonaceous matter.

  吸附铀的矿物有沸石、蒙脱石、碳质物。

• krypton in today's atmosphere is somewhat heavier than solar krypton, and the krypton embedded in meteorites known as carbonaceous chondrites is even heavier than that.

  氪在今天的大气层中比太阳能的氪更重一些，这些氪比埋入了陨星，也就是通常熟知的碳质球粒状陨石中的氪还有重很多。

• carbonaceous chondrite planetesimals were adsorbed on the mantle surface of the primitive earth, forming primitive carbon-rich areas.

  碳质球粒陨石星子被吸积于原始地球上地幔表层，形成原始富碳区。

• thin layers of sandy shale, and carbonaceous fragments are locally present.

  局部出现砂质页巖薄层和碳质碎屑。

• the methods for effectively separating carbonaceous materials from the ores were sought out.

  探索出从矿石中有效分离各种碳质组分的方法。

• gold mineralization of the zone is confined only to the cambrian carbonaceous shale overlain by siliceous rocks, and apparently controlled by a premineral tough shear zone.

  该「潜伏」脉带的金矿化限于寒武系以硅质巖为顶板的碳质页巖中，明显受成矿前产生的韧性剪切带控制。

• the results show that the trace elements and carbonaceous components have similar mass percentage in aerosols, but their source differ greatly.

  结果表明，大气气溶胶含碳组分具有与微量元素组分不同的来源特征。

• pack carburizing consists of placing the parts to be treated in a closed container with some carbonaceous material such as charcoal or coke.

  固体渗碳的方法是将要处理的零件与木炭或焦炭这些含碳的材料一起放入密闭容器。

• the presence of water is unfavorable to the graphitization (ordering) of carbonaceous matter.

  高温高压条件下，水的存在不利于碳质物的石墨化（有序化）。

• pore structure is most important for such a granular carbonaceous material as char.

  作为一种含碳的颗粒状物质，孔隙结构特点是热解炭的重要性质之一。

• the se-rich carbonaceous rocks in the north of yutangba is prevalently being recognized as the main source of selenium of yutangba.

  渔塘坝北部出露的富硒碳质巖石，普遍地认为是渔塘坝硒的主要来源。

• the lithophile elements in ordinary and carbonaceous chondrite groups may display either chalcophile or siderophile nature in enstatite chondrites.

  普通球粒陨石和碳质球粒陨石中的亲石元素在顽火辉石球粒陨石内显示亲铜或亲铁的性质。

• after utilization of composites technologies, the structure, reversible capacity and cycling performance of carbonaceous and oxides materials become better.

  采用复合技术，可使碳材料、氧化物材料的结构、可逆容量、循环性能得到改善或提高。

• carbonaceous materials for the production of aluminium. pitch for electrodes. sampling.

  铝生产用碳质材料。电极用沥青。取样。

• the chemical compositions of the ningqiang carbonaceous chondrite matrix and a dark rim are analysed with instrumental neutron activation method.

  采用仪器中子活化方法分析了宁强碳质球粒陨石基质及暗色边化学成份。

• most macro-organisms were found in carbonaceous and siliceous mudstones of the upper part of the neoproterozoic doushantuo formation in jiangkou county, guizhou province.

  产于贵州江口新元古界陡山沱组上部黑色碳质泥巖和硅质泥巖中的宏体生物群，多数为发育固着器的固着底栖生物。

• new 730e frother was used in the flotation tests of common oxidized copper ore, oxidized copper ore with high combination rate and carbonaceous slabby rock copper ore of tangdan copper mine.

  采用730e新起泡剂对汤丹铜矿的一般氧化铜矿、高结合率氧化铜矿和碳质板巖铜矿3种矿样进行了浮选试验。

• carbonaceous chondrites meteorites contain abundant organic materials as they have not been melted, and much of their original chemical composition remains intact.

  碳粒陨星陨石包含大量的有机物，由于它们没被熔化，原来化学成分的大部分仍然完整无缺。

• experimental results have shown that oxidizing roasting is an effective pretreatment method for this carbonaceous gold ore.

  研究表明，氧化焙烧方法是该高碳质金矿的有效预处理方法。

• the two sandstone intervals were intercalated with several-meters dark color silty mudstones of semi-deep lacustrine facies or carbonaceous mudstones of marsh facies.

  两段砂巖间夹若干米半深湖相的暗色粉砂质泥巖或沼泽相的碳质泥巖。

• but owing to the limit of the carbonaceous framework and difficulty of the raceme, so the derivatives of annulene show opticity activity.

  但轮烯的衍生物，由于受碳架结构的限制，难以外消旋化，因此呈现旋光性。

• the methanation of different carbonaceous phases under atmosphere of hydrogen and its utility in the purification of multi walled carbon nanotubes (mwcnts) were studied.

  研究了碳纳米管中各种不同形态的碳相在氢气氛下的甲烷化行为及其在碳纳米管纯化中的应用。