芘是多环芳烃的一个代表性化合物。
在两性化合物中，也存在着质子自递现象。
外消旋体拆分是获得单一手性化合物的重要途径。
Raceme separation is the main rout for preparation of pure enantiomers.
就酚性化合物抗肿瘤机理和提取纯化方法进行综述。
In this article recent research progress in anti? Tumor mechanism and preparative method of phenolic compounds was reviewed.
你的胃会分泌盐酸，这是工业中用来处理金属的腐蚀性化合物。
Your stomach cells secrete hydrochloric acid, a corrosive compound used to treat metals in the industrial world.
所述抗癌抗体可以与毒素、酶、放射性化合物以及造血细胞缀合。
The anti-cancer antibodies can be conjugated to toxins, enzymes, radioactive compounds, and hematogenous cells.
叙述了采用有用微生物脱除废水中磷及降解难分解性化合物的研究状况。
This paper described research on using available microorganism for the dephosphorization and degradation of difficultly decomposed compound from wastewater.
对阴离子性化合物在强阴离子交换毛细管电色谱中的保留行为进行了研究。
The separation of anionic compounds by strong anion-exchange capillary electrochromatography (SAX-CEC) was carried out.
朗格拉普环礁并无公开的证据表明这里存在污染生态环境的放射性化合物。
Rongelap Atoll bears no outward evidence of the radioactive compounds that pollute its habitat.
该方法已成功地应用于实际样品中酚性化合物使用情况的分析，结果令人满意。
The proposed method was successfully used for the analysis of real samples, and the results are satisfactory.
立体选择性化合物的制备是当代有机合成化学中非常重要而且具有挑战性的领域之一。
The preparation of stereospecific compounds is an important and challenging area of contemporary synthetic organic chemistry.
动态拆分技术是获得单一手性化合物的一种主要途径，近几年得到了较为深入的研究。
Dynamic resolution technology is one of the main approaches to obtain the single chiral compounds and has attracted much research interest.
利用外消旋体进行化学-酶催化动态动力学拆分是制备单一手性化合物的有效手段之一。
The chemoenzymatic dynamic kinetic resolution(DKR) of racemates is one of the efficient ways in the preparation of single chiral compounds.
结果表明，采用低分子量反应性化合物作相容剂，共混物的拉伸强度提高，但冲击强度无改善。
The results show that: using low molecular weight reactive compounds as compatibilizers, the tensile strength of the blends is raised, but the impact strength is not improve.
研究人员发现只接受失忆性化合物注射的大鼠，无论在不快体验的前后，长期以及都显著减退。
The researchers found that the rats that were injected with the compound only, either before or after the unpleasant experience, had significantly impaired long-term memory.
本发明的体积型全息图记录用感光 性组合物含有光聚合性的体积膨胀性化合物和光聚合引发剂。
Specifically disclosed is a photosensitive composition for volume hologram recording characterized by containing a photopolymerizable, volume-expandable compound and a photopolymerization initiator.
电气绝缘用树脂基反应性化合物。第3部分：单项材料规范。第3活页：未加填料的聚氨酯化合物。
Resin based reactive compounds used for electrical insulation - Part 3 : specifications for individual materials - Sheet 3 : unfilled polyurethane compounds.
但乳酸联合失忆性化合物注射可减少记忆的丢失，近期记忆和学习不受失忆性化合物和乳酸的影响。
However, lactate together with the blocking compound served to "rescue" or reduce memory loss. Short-term memory and learning were not impacted by the presence of the amnestic compound or lactate.
过渡金属氮化物与碳化物是一类间充性化合物，其结构特点决定其在催化反应上具有独特的催化效果。
Transition metal nitrides and carbides were a class of interstitial compounds with special structure characteristics which decided distinctive catalytic effects.
该辐射敏感性组合物可以涂覆为可成像层，该可成 像层还包括例如，对红外辐射敏感的辐射吸收性化合物。
The radiation-sensitive composition can be coated as an imageable layer that further includes a radiation absorbing compound that is sensitive, for example, to infrared radiation.
可成像元件还包含辐射吸收性化合物和耐溶剂聚合物，所述聚合 物含有聚合物主链和磷酸侧基、金刚烷基侧基或这两种侧基。
The imageable elements also include a radiation absorbing compound and a solvent-resistant polymer comprising pendant phosphoric acid groups, pendant adamantyl groups, or both.
这些反应增加了不完全燃烧的可能性，更有可能释放未燃尽和光化学活性碳氢化合物到大气中。
These reactions increase the probability of incomplete combustion and are more likely to release uncombusted and photochemically active hydrocarbon compounds into the atmosphere.
酸是一种化合物，它在溶于水时具有强烈的气味和对金属的腐蚀性，并且能够使某些蓝色植物染料变红。
Acids are chemicalcompounds that, in water solution, have a sharp taste, a corrosiveaction on metals, and the ability to turn certain blue vegetable dyesred.
橡木桶的多孔性使得酒中可以进行一些蒸发及氧化反应，以增加影响风味和香味的化合物的浓度。
The porous nature of an oak barrel allows some evaporation and oxidation to occur in wine, to concentrate its flavor and aroma compounds.
这些化合物通过接触氧气而带有超超导性，但是这个过程需要数月才能完成。
These compounds can become superconducting by being exposed to oxygen, but it takes months.
五种酸奶细菌中的耐氧性双歧杆菌的碳水化合物代谢能力也显现出类似增长。
One of the five yoghurt strains — Bifidobacterium animalis lactis — also showed a similar boost in its ability to metabolize carbohydrates.
硫酸纤维素是对艾滋病毒感染高危妇女有效性的大规模研究中正在评价的四种化合物之一。
Cellulose sulfate was one of four compounds being evaluated in large-scale studies of effectiveness among women at high risk of HIV infection.
在坎昆的代表们只需让蒙特利尔议定书对管制氢氟碳化合物有进一步的权威性。
The delegates in cancun would need only to ask that the Montreal Protocol take on the further authority to regulate HFCs.
在坎昆的代表们只需让蒙特利尔议定书对管制氢氟碳化合物有进一步的权威性。
The delegates in cancun would need only to ask that the Montreal Protocol take on the further authority to regulate HFCs.
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