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- exogenous organic carbon compound 外源有机物
- Progress in purification of total organic carbon compounds in highly pure hydrogen peroxide production 高纯过氧化氢生产中有机物杂质的净化技术进展
- Organic carbon compounds 有机碳化合物
- Of or designating carbon compounds. 与碳化物有关的
- A device for burning or chemically altering unburned or partially burned carbon compounds in exhaust gases. 排气后燃器用以充分燃烧或从化学上改变废气中未完全燃烧或部分燃烧的含碳化合物的设备
- The bacteria fed initially on various carbon compounds. 细菌最初靠著不同的碳化合物存活。
- The resulting brew of carbon compounds and ions is thus rather complex. 最后调制出的碳化合物、碳离子溶液因而变得很复杂。
- Zn situation of vegetable garden soils and its relation to soil organic carbon. 菜园土壤锌营养状况及其与土壤有机碳的关系。
- Dissolved organic carbon (DOC) is an important part of soil carbon pool. 溶解有机碳(Dissolved Organic Carbon,简称DOC)是土壤碳库的重要组成部分。
- However, due to the aeration process will result in water samples volatile organic compounds arising from the loss of error, so the measurement results Chuichu not only the value of organic carbon. 但由于在曝气过程中会造成水样中挥发性有机物的损失而产生测定误差,因此其测量结果只是不可吹出的有机碳值。
- Of or relating to long-chain carbon compounds, especially fats, having many unsaturated bonds. 多不饱和的具有许多不饱和键的长键化合物的,或与之关的,尤指脂肪
- One theory about the existence of extraterrestrial life rests on the presence of carbon compounds in meteorites. 地球外存在生命的理论是根据陨星上存在碳化合物这一事实得出的。
- Organisms dependent on an organic carbon source are termed heterotrophs. 依赖于有机碳源称为异养结性物。
- However, the Sgr B2 complex contains cold dust grains consisting of a silicon core surrounded by a mantle of water ice and various carbon compounds. 这些颗粒表面的化合物可以与相邻的颗粒进行化学反应后,可以互动而产生分子的成分。
- Soil trace element geochemistry indicates that the area is an organic carbon and bromine negative anomaly area. 土壤微量元素地球化学表征为有机碳含量、元素负异常区。
- A packed column GC method was proposed for direct analysis of N-eon-taining low carbon compounds at ppm levels in wastewater, with Chromosorb 103 and 101 as the stationary phase. 采用固定相为Chromosorb 103和101的气相色谱法,直接分析水中的低碳含氮化合物。
- Effect of Organic Carbon Sources on Growth and Photosynthesis of Nannochloropsis sp. 生长及光合作用的影响。
- Soil organic carbon releases CO2 at the aeration status, which results in greenhouse effect and consequently influences global change. 摘要碳主要在通气状态下释放出CO2以温室效应的形式影响全球变化。
- The organic geochemistry analysis shows that the average organic carbon abundance is 1. 62% . 有机地球化学分析表明烃源岩有机碳含量平均达1.;62%25;
- The beef extract, a beef derivative, is a source of organic carbon, nitrogen, vitamins, and inorganic salts. 牛肉萃取物是一种牛肉衍生制品,可以作为有机碳、氮、维生素与无机盐类的一个来源。
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries