查询词典 phenolic

The blood pressure of.1 of pathology physiology mechanism that SAS causes CVD breathes time-out to be able to bring about airframe in elevatory Morpheus anoxic, sympathetic is excessive and excited, element of serous catechu phenolic amine, kidney and hemal endodermis element are elevatory, bring about hemal easy of hemal convulsion; to shrink the function is disorder, can make blood-vessel flowing flesh happening reframes and fleshy, systemic blood-vessel obstruction adds element of the kidney when; is chronic and anoxic, system of hemal and nervous element is activationed, bring about blood pressure to lift. Obstruction of way of energy of life of patient of OSAS of disease of blood of 1.2 low oxygen increases, cause air current to interrupt, breath pauses, at the same time airframe gets used to low oxygen environment gradually, breathing centre drops to low oxygen and sensitivity of disease of blood of tall carbonic acid, breath suspends a frequency increasing, farther aggravating airframe is anoxic. 1.3 heads are self-adjusting the function drops normal person changes quickly in systematic circulation blood pressure when, the head can be passed adjust independently functional generation protects effect, make change of cerebral blood flow not big.

SAS诱发CVD的病理生理机制。1血压升高睡眠中呼吸暂停可导致机体缺氧，交感神经过度兴奋，血浆儿茶酚胺、肾素以及血管内皮素升高，导致血管痉挛；血管舒缩功能紊乱，可使血管平滑肌发生重构和肥厚，全身血管阻力增加；慢性缺氧时肾素—血管紧张素系统被激活，导致血压升高。1.2低氧血症OSAS患者气道阻力增加，造成气流中断、呼吸暂停，同时机体逐渐适应低氧环境，呼吸中枢对低氧和高碳酸血症敏感性下降，呼吸暂停次数增加，进一步加重机体缺氧。1.3脑自动调节功能下降正常人在体循环血压快速变化时，脑可通过自主调节功能产生保护效应，使脑血流量变化不大。

It is very important to promote the development on the field of coal chemistry by studing deeply on the mechanism of phenolic compounds produced during coal prolysis at lower temperature.

深入研究煤低温热解过程中酚类的生成机理具有典型性和代表性，对促进煤化学研究具有重要的意义。

We introduce the research progress about functional components in lily such as lily-polysaccharide, lily-brownii, colchicum autumnale, phenolic compounds acylglycerol , phospholipids, mineral element, lily dietary fiber, especially its elements and structure, physical and chemical characteristics, and its physiology and pharmacody function.

摘要介绍了百合中百合多糖、百合皂甙、仙水秋碱、酚酸甘油脂、磷脂、无机元素、百合膳食纤维等功能性因子的研究进展，尤其是在功能性因子的化学组成与结构、物化特性、生理与药理功能等方面的研究。

This one couplet produces technology, the liquid waste that solved phenolic aldehyde colophony to produce a business thoroughly arranges an issue.

这一联产工艺，彻底解决了酚醛树脂生产企业的废水排放新问题。

Confusa were higher than those of C. japonica. Among the organic components of wood vinegar, the acetic acid of acidic fraction, 2-methoxy-phenol of phenolic fraction for C. japonica and 2,6-dimethoxy-phenol for A. confusa, and 1,2-benzenediol and its derivatives of natural fraction were the main compound of each fraction.

各种木醋液有机成分之酸性物质均以醋酸为主，酚类物质在柳杉木醋液以2-甲氧基酚(2-methoxy-phenol)为主，相思树则以2，6-二甲氧基酚(2，6-dimethoxy-phenol)为主，各种木醋液中性物质均以1，2-benzenediol及其衍生物含量最多。

A series of structural parameters and component parameters of novolac resin were concluded through DEPT 135 spectrum of typical novolac resin with low or high mass fraction,including o-o,o-p and p-p condensation percentage of total condensation reaction;o-,p-percentage of active point in condensation reaction;reaction percentage of different active points;condensation ratioof phenolic resin in double ortho way and the average number of resin.

为准确了解线形酚醛树脂的组成和微细结构，利用高分辨率核磁共振技术中近年发展起来的DEPT135测定方法，测定了线形酚醛树脂的有关结构参数：o-o位缩聚百分率、o-p位缩聚百分率、p-p缩聚百分率；参与缩聚反应活性点中o位占据百分率、p占据百分率以及各个活性点参与反应百分率；同核双邻位缩聚值；不同类型酚醛树脂的平均核体数。

A special photocurable acrylic cresol phenolic resin containing free epoxy group which can be dissolved in 1% Na2CO3 was synthesized, it preparation conditions were studied in detail.

摘 要：以含环氧基的光敏性丙烯酸酚醛环氧树脂为原料合成了一种可以在1％的碳酸钠溶液中溶解的光敏性酚醛环氧树脂，研究了该树脂的合成条件及工艺。

The cross-reaction tests indicated that most of the phenolic compounds with analogous structures did not interfere the detection of DCP.

在已发现的数十种环境内分泌干扰物中，2，4-二氯苯酚、2，4，6-三氯苯酚及五氯酚等以相似的结构特征和类雌激素活性被划分为环境激素类物质。

Professor Crozier said: Supplementing a healthy diet with a regular intake of a variety of fruit juices such as purple grape juice, grapefruit juice, cloudy apple juice and cranberry juice,will increase the consumer's intake of phenolic antioxidants.

Crozier教授说：有规律的食用多种果汁如紫葡萄汁，釉子汁，苹果汁和蔓越橘汁，将增加消费者酚类抗氧化剂的摄入量。

Two kinds of cyanate ester of novolac are synthesized with self-made phenolic resin varnish and high purity novolac .

分别以酚醛清漆、高纯酚醛为改性基体制备了酚醛三嗪树脂，并运用热失重分析研究了树脂的耐热性及残炭率。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。