para isomer是什么意思

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用法例句

This article takes Japanese cultural dress prototype for example, analyzing the relation of contraposition and front length and bust darts, etc.

以日本文化式女装原型为例,分析前后片原型对位与前长、胸省量大小等因素的关系,从而确定出前后片原型的对位范围,并在此基础上,根据不同的服装类型选择正确的对位方法。

In this foundation,Kundera constructes the modern Polyphonic Novel Theory,which is based on the counterpoint.

在此基础上,昆德拉建构了以对位为核心的现代复调小说理论。

The author analyzes the three aspects: harmony, variation, and counterpoint in Bartok s "Improvisations of Hungarian Peasant Songs" in this article.

本文通过对巴托克《八首匈牙利民歌主题即兴曲》中关于和声 ,变奏与对位三个方面的分析与研究 ,“管中窥豹” ,探求巴托克如何运用“现代”音乐语言来改编民歌 ,将简朴的民歌旋律改编成风格新颖、短小精悍的音乐作品。

Further, the research extends to general counterpoint characteristics of polyphony music in national style.

本文将题目定位为“主题研究”,实则以研究主题的角度,探讨赋格曲内部一些至今仍模糊不清的问题,进而引申到民族风格复调音乐的总体对位特点。

Application of Auto Para Position System on Four Types Machines;

焦炉4车自动对位系统的应用

Study on torsion fatigue property of para-aramid fiber;

对位芳纶纤维扭转疲劳断裂研究

Study on reinforcement technology of heat-resistant para-aramid paper composite;

耐高温对位芳纶纸基材料增强工艺的研究

In order to improve the mechanical properties of the para-aramid paper, various polyimide can by used as reinforcing resin.

对位芳纶纸基材料分子结构的刚性及纤维表面的惰性导致其机械力学性能较低。

Study on photocatalytic degradation of para-ester wastewater;

对位酯废水的光催化降解研究

Aromatic hydrazine 4-(2-N, N-dimethylamino-ethyl)sulfonyl - phenyl hydrazine is the important intermediate of cationic fluorescent whitener CH, it can be prepared from the para-ester as the raw material and through hydrolysis, amination, diazotization, reduction processes as introduced in this paper.

芳香肼4-(2-N,N-二甲氨基-乙基)磺酰基-苯肼是阳离子荧光增白剂CH制备的重要中间体,采用对位酯为原料,经过水解,加胺得到芳香胺,再经重氮化、还原的合成路线得到。

Study of a analytical method for detecting simultaneously para red and Sudan dyes in foodstuffs;

高效液相色谱法同时测定食品成品中的对位红和苏丹红

Determination of Para Red in Hot Chilli Oil by GC/MS Using Solid Phase Extraction Sample Pretreatment;

固相萃取-气质联用测定辣椒油中对位红

Research on Method for Determination of Sudan Red,its Analogues and Para Red in Food;

食品中苏丹红系列和对位红的测定方法研究