查询词典 adduct

Experimental results were processed and it was found that 1: 1 adduct of alcohol and acylate is formed in every extraction process, and that acylate can give higher extraction equilibrium constant for alcohol than the corresponding organic acid.

由实验数据回归出了络合剂与醇的络合比及络合萃取平衡常数。金属有机酸盐与醇的络合萃取平衡常数远远大于相应的有机酸与醇的络合萃取平衡常数。

Results No adduct was detected in the bone marrow of control group.

但有关苯的代谢产物在动物骨髓中形成DNA加合物的研究报道甚少。

DNA adduct levels can be used as a potential marker to estimate malignant degree for lung cancer.

DNA加合物水平有可能作为一项判断肺癌恶性程度的指标。

With the addition of MgCl2, NPEO form the adduct of (superscript +).

样品中的钠、钾离子的浓度影响对应加合离子的谱峰强度。

Chapter three focuses on the application of the Baylis-Hillman adduct in organic synthesis and some new exploration was made.

第一章对钐试剂促进的有机反应和Baylis-Hillman反应在有机合成中的应用作了简要介绍；第二章研究了二碘化钐促进的还原消除反应；第三章研究了Baylis-Hillman加成物参与的立体选择性的转化反应。

Our previous reports indicated that DNA adduct levels of lung cancer patients were significantly higher than those of non-cancer controls.

因此推测DNA修补基因的表现，可能会影响肺癌患者DNA键结物的含量。

The principle and the process to separate unsaturated fatty acids by urea adduct have also been reviewed.

详细阐述了不饱和脂肪酸尿素包合分离法的原理、操作过程及各种因素对分离效果的影响。

Experimental results were processed and it was found that 1: 1 adduct of alcohol and extractant was formed in every extraction process.

结果表明：萃取剂中络合剂浓度越高，醇的分配系数越大；醇的分配系数受其水相平衡浓度的影响不显著。

Objective To study the influences of external exposure on polycyclic aromatic hydrocarbons-DNA adduct formation in lung cancer patients.

目的 探讨某些外在因素和体内多环芳烃类-DNA加合物的量以及人肺癌三者的关系，以期评价环境的影响，发现高危人群。

Principles of hindered amine adduct ,performances and application processes of resulted aliphatic polyurea paints are introduced.

详述了受阻胺加合物的原理以及由此制成的脂肪族聚脲涂料的性能和施工方法。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。