These tiny things form the base of the food chain and play an important role in the global carbon cycle.
这些微小的东西构成了食物链的基础，并在全球碳循环中发挥着重要作用。
As a base to analyze the terrestrial carbon cycle and dynamic, forest biomass estimation has been one of important contents of ecology and global change study.
森林生物量估算是进行陆地生态系统碳循环和碳动态分析的基础，业已成为生态学和全球变化研究的重要内容之一。
Vodafone, a mobile-telecoms giant, has been turning down the air-conditioning in its base-stations, which accounts for a quarter of its carbon footprint.
移动电信巨头，调低了其基站的空调，这些空调占据了其4份之1的碳足迹。
Seat frames have been ditched for a base that's shaped directly into the carbon fiber tub and covered with cushioning.
由于碳纤维模子自带一个凹槽，这辆车竟然连座椅框都没有，底座上只要覆盖一层座垫即大功告成（OMG）！
When you add water to baking powder, the dry acid and base go into solution and start reacting to produce carbon dioxide bubbles.
当你往泡打粉里加了水，干粉状态的酸和碱溶化，并开始反应，生产出二氧化碳气泡。
Recently, Mr Olsen told a meeting of the Geothermal Resources Council that the last thing they should be promoting their product as is a carbon-free alternative for base-load power.
最近，奥尔森举行了一场地热资源的会议，用来推广地热资源作为一种无碳的备选能源，可用来为基本负荷供电，这可能是地热资源的最后一次机会。
Researchers find trouble among phytoplankton, the base of the food chain, which has implications for the Marine food web and the world's carbon cycle.
浮游植物是食物链基础，影响着海洋食物链和全球碳循环，研究人员发现浮游植物正陷入危机。
The base rubber filled with lignin-montmorillonite complex was compared with a base rubber filled with carbon black.
并将木质素-蒙脱土复合物填充三角带底胶与炭黑填充的三角带底胶进行了比较。
Relationship between grain size of total suspended solids (TSS) and particulate organic carbon (POC) content is the base of studying POC transportation and flux in river.
悬浮物(TSS)粒径与颗粒有机碳(POC)含量关系的研究，是河流POC形态变化及输送过程和输运通量研究的基础。
A new type of fluidized preoxidation furnace was designed in this paper based on characteristics of PAN base carbon fiber production process.
根据PAN基碳纤维生产的特点，设计了一种新型流态化预氧化炉，并对其关键部件的特点与作用以及流态化粒子的选择作了系统描述。
Thymine: Organic compound of the pyrimidine family, often called a Base, consisting of a ring containing Both nitrogen and carbon atoms, and a methyl group.
胸腺嘧啶：一种嘧啶类有机化合物，通常叫做基底，由含有氮和碳原子以及甲基的环形物组成。
Ferrous tool materials have iron as a base metal and include tool steel, alloy steel, carbon steel, and cast iron.
黑色工具材料以铁为基材，包括工具钢，合金钢，碳钢，铸铁。
The effect of carbon black on burning properties of modified nitramine double base propellant was detailed in this paper.
分析了在硝胺改性双基推进剂中炭黑对其燃烧性能的影响。
The effects of it on the carbon content of the iron base structure materials were studied.
研究了它对铁基结构材料碳含量与性能的影响；
The carbonized base material is then activated by a second heat - steam treatment (200-1600 C) while regulating oxygen and carbon dioxide levels.
炭化的基础材料，然后激活第二热-蒸汽处理（200-1600C），同时调节氧气和二氧化碳的含量。
This paper describes the technological process and the result of the application of carbon ethanol-base coating on self-hardening resin sand mold.
本文介绍碳素醇基涂料在冷硬树脂砂铸铁件上应用的配方、配制工艺及使用效果。
The effect of carbon content of the base metal on the welded bond structure, formation mechanism of the "austenitic-rich zone" and "hydrogen-induced disbonding" etc.
研究了母材碳含量对熔合区形态的影响、“富奥氏体区”形成机理和“氢蚀剥离开裂”产生机理等。
Objective:To study the mechanical properties of the PMMA denture -base enhanced by carbon fiber cloth.
目的：研究碳纤维织布增强聚甲基丙烯酸甲酯（PMMA）基托的机械性能。
We also disclosed that under high pressure of carbon dioxide with potassium hydroxide as base, the same reaction also proceeds.
我们还发现以氢氧化钾为碱，在高压的二氧化碳下，这个反应同样可以进行。
Zibo Jinpeng Carbon Co. , Ltd. is located in the porcelain town of Zibo city Shandong province, which is the carbon industry base in China. The transportation is convenient.
淄博锦鹏碳素有限公司坐落于陶瓷之城山东淄博，这里是著名的碳素石墨工业基地，交通便利。
The electroconductive member is produced by forming an amorphous carbon film on the surface of a base material.
通过在基材的表面上形成非 晶碳膜可得到导电性部件。
HC generating mechanism and concentration change were confirmed by the vehicle evaporative test of carbon tank-fuel tank system, and supply the base for the next matching work.
通过炭罐-油箱系统进行了车辆蒸发试验，确定了HC生成的机理和浓度变化过程，为进一步的匹配工作奠定了基础。
Carbon migration induces the formation of carbon-enriched layer in the austenitic weld metal and carbon-denuded layer in the Cr-Mo steels base metals.
碳扩散的结果是在紧邻熔合界面的焊缝金属一侧形成高硬度的增碳层，母材金属一侧产生硬度较低的贫碳层。
In some implementations, the tape base material is arranged between integrated circuit components (220, 230), with the carbon nanotubes making a conductive connection there between.
在一些实现中，将所述带基材料设置在所述集成电路部件(220、230)之间，采用所述碳纳米管形成其间的传导连接。
Experiments and studies show that the carbon-base or the resin-base additives can impede or reduce sintering.
通过试验研究表明，附加物能阻止陶瓷型烧结，使其清砂效率显著提高。
The self molten Fe base alloy powder on low carbon steel precoated sheet was melted by thermal plasma arc. The microstructure and hardness of the clad coating were analyzed.
利用等离子弧对低碳钢表面预涂的铁基自熔性合金粉末进行了熔覆处理，并对熔覆层的组织结构和性能进行了分析研究。
The self molten Fe base alloy powder on low carbon steel precoated sheet was melted by thermal plasma arc. The microstructure and hardness of the clad coating were analyzed.
利用等离子弧对低碳钢表面预涂的铁基自熔性合金粉末进行了熔覆处理，并对熔覆层的组织结构和性能进行了分析研究。
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