化学的例句大全

Advances in research on remediation of organic contaminated soil and groundwater are reviewed with 24 references.

本文综述了土壤及地下水有机污染的化学与生物修复技术研究的最新进展.

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The remediation of ozone depletion by chemical and physical method is reviewed.

评述了修复大气臭氧耗损的化学法和物理法.

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Integrated pest management systems for vegetables were also introduced to reduce the reliance on chemical pesticides.

此外,该处并实施蔬菜病虫害综合防治计划,以减少对化学除害剂的倚赖.

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The polar concepts of the physical organic chemist are relevant to radical r eactions.

物理有机化学家的极性概念能够适用于自由基反应.

词典精选例句

strict rules regulating the use of chemicals in food

限制化学品在食物中使用的严格规定

朗文当代高级英语词典 第6版

This product is characterized by low expansion coefficient, high refractoriness, good thermal and chemical stability.

本产品特点是膨胀系数小, 耐火度高, 热化学稳定性好.

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Result After reformation, the qualified yield of noise, dust, chemical poisons were 100 %.

结果该项目经整改后噪声 、 粉尘 、 化学毒物合格率为100%.

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The paper presents the geochemical characteristics of trace elements, REE and oxygen isotopes of kaolin rocks.

本文主要研究了煤系高岭岩的微量 、 稀土、氧同位素地球化学特征.

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Only a few papers dealing with the hemoglobin redox behaviour at solid electrodes have been reported.

有关血红蛋白在固体电极上的电化学行为的研究很少.

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Due to the impression of recto colon ca with recurrence liver metastasis, he admitted for chemotherapy.

因直肠大肠癌和复发肝脏转移的压力, 他接了化学疗法.

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The intermediate diffusion problems at a micro disk electrode for any degree electrochemical reaction are reconsidered.

研究微盘电极上中等扫速下,准可逆电化学反应的伏安行为.

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Effect of different chemical reagents, concentration, adsorbent on the color of polymerized rosin ester is discussed.

考察了不同的化学试剂 、 浓度 、 吸附剂等对聚合松香甘油酯色泽的影响.

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He could recite the names of all the chemical elements.

他能够朗诵所有化学元素的名字.

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The chemical floods the synapse, overwhelming the serotonin receptors.

这种化学物质湮没了突触, 覆盖了5—羟色胺的受体.

英汉非文学 - 生命科学 - 大脑与疾病

From 1998 to 2000, smaller polluters put 32 % more chemicals into the air, ground and water.

在1998年到2000年之间, 小型污染物制造者向空气 、 陆地和水源排放的有害化学物质增加了32%.

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Hide powder is an important chemical reagent for determination of tannin content in vegetable tanning materials.

皮粉是分析植物鞣剂中单宁(鞣质)含量所必需的化学试剂.

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In this paper , the development of chemical reagent was reviewed.

对国内外化学试剂的发展现状进行了评述.

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It is like a chemical reagent.

这就像是一种化学试剂.

英汉文学 - 嘉莉妹妹

However, it does not give any protection for sub-stoichiometric firing during such a transient.

但是, 它对这种过渡期的亚化学计量燃烧不提供任何保护.

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Oily ink used by chemical substances, almost all of them have special stink of of stimulation.

油性油墨所采用的化学物质, 几乎都具有特殊的刺激臭味.

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