查询词典 porphyrin

I will only hurt, but also porphyrin might die

莪只会疼，还卟会死

This is really like to lose you, would like to know how to retain porphyrin openings may be the first I hurt you.

这次好像真的失去你了，想挽留卟知道怎样开口，可能是硪先伤了你。

The content determination of protoporphyrin IX shows great clinic significance for preventing and curing disease related with porphyrin.

原卟啉IX是血红素的重要组成部分，其含量的测定对卟啉类疾病的预防和治疗具有重要的临床意义。

Tetra(4-methoxycarbonylphenyl)porphyrin was synthesized from 4-formacylmethyl benzoate and pyrrol under microwave irradiation.

以4 -甲酰基苯甲酸甲酯和吡咯为原料，微波辐射合成了5， 10， 15， 20 -四(4-甲氧羰基苯基)卟啉。

Meso tetramethoxyphenyl porphyrin ; pyrrol ; para hydroxy benzaldehyde ; synthesis

间-四对甲氧基苯基卟啉；吡咯；对羟基苯甲醛；合成

Based on the summary of latest research results, the structure features, the synthesis methods and the mechanism as high density recordable optical recording media of metal porphyrin complexes are described.

本文在总结近年来最新研究成果的基础上，阐述了金属卟啉配合物的结构特点、合成方法和作为高密度可录光盘存储介质的作用机理，讨论了影响卟啉配合物性质和光存储性能的主要因素，并对未来的发展趋势作了展望。

In the case of low doping concentration of porphyrins and long interchain distance, the rotational motion of porphyrin molecules is the main reason of fast luminescence decay and low luminescence efficiency.

在卟啉低掺杂浓度和聚合物分子链间距离较大的情况下，卟啉侧链基团的旋转成为影响荧光寿命和发光效率的主要因素。

As a result, this area is growing rapidly and many new methods of synthesizing porphyrin compounds with various substituent have been developed.

人们采用各种方法合成了具有各种取代基的卟啉化合物，其中以5，10，15，20-四苯基卟啉衍生物的合成尤为普遍。

Chromatographic behaviors of six cationic thulium porphyrin complexes have been firstly investigated in different mobile phase.

2首次以六个不同的铥卟啉配合物（四（4-羟基苯基）卟啉铥、四（4-甲氧基苯基）卟啉铥、四苯基卟啉铥、四（4-甲基苯基）卟啉铥、四（4-氯苯基）卟啉铥和四（4-异丙基苯基）卟啉铥）为研究对象进行HPLC分离。

The whole analysis was completed on a C〓 column in 18min at a flow rate of 0.5 ml/min, with the mobile phase of methanol-water (93: 7, v: v) containing 75 mmol/L TEOLA and 200 mmol/L HAc, or with the mobile phase of ethanol-water (90: 10, v: v) containing 25 mmol/L TEOLA and 200mmol/L HAc pumped at 0.25ml/min. Compared with the methanol system, the ethanol system was a better candidate for the separation of thulium porphyrin complexes in view of selectivity.

在C〓分析柱（5μm，2.5×150mm）上，流动相为：甲醇：水＝93：7（v/v内含75mmol/L三乙醇胺和200mmol/LHAc），流速为0.5ml/min和流动相为：乙醇：水＝90：10（v/v，内含25mmol/L三乙醇胺和200mmol/L HAc），流速为0.25ml/min，均能使六个铥卟啉配合物在18min内得到有效的分离，相比之下，乙醇体系对铥卟啉配合物更具有分离选择性。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷