化学结合

Our process capability: Plates: FR4, High TG FR4, high CTI FR4, high frequency materials, halogen-free materials, aluminum and other low-rise Materials :2-20 layer of finished copper thickness :0.5-5 OZ finished thickness: 0.2 -6.0mm Minimum line width: 3mil Minimum line spacing: 3mil smallest shape tolerances:+/-0.1mm minimum finished diameter: 0.1mm maximum thickness aperture ratio: 12:1 wide minimum solder bridge: 4mil characters minimum line width: 5mil Minimum height of characters: 30mil Solder Mask Color: Green, black, blue, white, yellow, purple characters such as color: white, yellow, black and other surface processes: spray tin, lead-free HASL, Electroless gold plating Shuijin, OSP, chemical Shen tin, silver and other chemicals Shen Process: Goldfinger, blue gum, Blind-via/Buried-via, characteristic impedance control, rigid-flexible combination of reliability testing such as: Open / Short testing, impedance testing, solderability testing, thermal shock testing, metallographic analysis of micro-slice curvature Isoptera: 0.7% flame retardant Level: 94V-0

我们公司的制程能力：板材：FR4、高TG FR4、高CTI FR4、高频材料、无卤素材料、铝基材料等层数：2-20层成品铜厚：0.5-5 OZ成品板厚：0.2-6.0mm最小线宽：3mil最小线间距：3mil最小外形公差：+/-0.1mm最小成品孔径：0.1mm最大板厚孔径比：12：1最小阻焊桥宽：4mil最小字符线宽：5mil最小字符高度：30mil阻焊颜色：绿色、黑色、蓝色、白色、黄色、紫色等字符颜色：白色、黄色、黑色等表面工艺：喷锡，无铅喷锡、化学沉金、电镀水金、OSP、化学沉锡、化学沉银等其它工艺：金手指、蓝胶、盲埋孔、特性阻抗控制、刚柔结合等可靠性测试：开/短路测试、阻抗测试、可焊性测试、热冲击测试、金相微切片分析等翅曲度：≤0.7%阻燃等级：94V-0

Of Pharmacy course, students can grasp the physical chemistry of chemical thermodynamics, chemical kinetics, interface and colloid chemistry basic theories and knowledge to be applied in pharmaceutical research. Meanwhile the students lay a good foundation.

此课程结合药学专业的特点，为培养学生能将物理化学中有关化学热力学、化学动力学、界面及胶体化学等基本理论和知识，较好地应用于药学专业研究，奠定了良好的基础。

Based on the development of the time and the actual conditions of Tibet, this paper discussed the importance of offering chemistry course, analyzed the current conditions and problems existed in chemical teaching in our college, gave advice on how to strengthen curriculum construction of chemistry, put forward the corresponding countermeasures according to the current situations of Tibet.

论述了开设化学课的重要性，针对西藏的实际，对培养具有高素质人才建设的战略性任务及目前我院化学教学的现状进行了分析，并对教学过程中存在的问题进行了探讨，提出了加强我院化学课程建设的建议，立足于时代的发展，依据当前西藏的新要求，结合西藏实际，提出相应的建设对策。

The collaboration combine s TCC′s outstanding process technology and ExxonMobil Chemical′s advanced polymer science technology, according to Junya Ishiyama, president of Tonen Chemical Nasu, wholly owned affiliate of TCC.

"我们的合作将东燃化学株式会社杰出的生产工艺技术和埃克森美孚化工的先进聚合物技术相结合，"东燃化学那须(东燃化学株式会社之全资关联公司)董事长Junya Ishiyama说

The collaboration combines TCC′s outstanding process technology and ExxonMobil Chemical′s advanced polymer science technology, according to Junya Ishiyama, president of Tonen Chemical Nasu, wholly owned affiliate of TCC.

"我们的合作将东燃化学株式会社杰出的生产工艺技术和埃克森美孚化工的先进聚合物技术相结合，"东燃化学那须(东燃化学株式会社之全资关联公司)董事长Junya Ishiyama说

The collaboration combines TCC′s outstanding process technology and ExxonMobil Chemical′s advance d polymer science technology, according to Junya Ishiyama, president of Tonen Chemical Nasu, wholly owned affiliate of TCC.

"我们的合作将东燃化学株式会社杰出的生产工艺技术和埃克森美孚化工的先进聚合物技术相结合，"东燃化学那须(东燃化学株式会社之全资关联公司)董事长Junya Ishiyama说

The collaboration combines TCC′s outstanding process technology and ExxonMobil Chemical′s advanced polymer science technology, accord ing to Junya Ishiyama, president of Tonen Chemical Nasu, wholly owned affiliate of TCC.

"我们的合作将东燃化学株式会社杰出的生产工艺技术和埃克森美孚化工的先进聚合物技术相结合，"东燃化学那须(东燃化学株式会社之全资关联公司)董事长Junya Ishiyama说

The lignification of bamboo stem were studied by means of light microscope and Transmission electron microscope coupled with histochemical and cytochemical methods.

应用光学显微镜和透射电子显微镜，并结合组织化学和细胞化学方法，研究了毛竹茎各组织中细胞壁的木质化过程、木质素异质性、酚酸类成分的分布、木质素在细胞壁中的沉积方式以及过氧化物酶的组织、细胞化学定位等。

On the theoretical basis of the teaching situation and interrelated problems that some educators at home and abroad do research on, and in accordance with the present situation of middle school chemis...

论文就国内外部分教育专家对教学情境及其相关问题的理论研究基础之上，针对当前中学化学教学现状，从化学学科特点出发，结合课堂教学实践，就中学化学教学中情境的创设这一问题做了两方面的工作。

The contents of mineral elements, like Fe, in LMTCMs were higher than that of nor-LMTCM. The result of analysis of mineral element of 14 LMTCMs by ICP-MS method also showed the content of Fe have something to do with lung meridian tropism effects. The result of the study of platycodon radix approved the laws too. These laws were used to predict if the marine medicines have the lung meridian tropism effects.2. The Compatibility laws of Medicines and their chemical composition in LSP were studied by mining the data of the constituent herbs and their chemical composition. The results showed that the most constituent medicines of lung system prescriptions have lung meridian tropism. Radix glycyrrhizae, herba ephedrae, semen armeniacae amarum, fructus schisandrae Chinese and their compatibility are common in lung system prescriptions. Terpene, alkaloid, steroid, and flavanoid compounds and their compatibility are common in lung system prescriptions.3. The marine phycophyta medicines of LSP were studied by the same method.

对比归肺经中药及肺系方剂主要化学成分构成，萜类、生物碱、甾体类成分可能是归肺经中药及肺系方剂的主要药效成分；结合君臣佐使药的化学成分构成特点及肺系方剂组成中药的归经构成情况，肺系方剂组方设计应该考虑以下几个方面：一、优先考虑归肺经中药，在应用不归肺经中药时要配伍归肺经中药；二、组方时应考虑含萜类、甾体及生物碱类化合物的中药；治疗肺咳病及咳嗽症状时可以考虑含萜类化合物的中药，治疗气喘症状时可以考虑含生物碱类化合物的中药；三、在确定组方中药或化学成分配伍关系时，君药多考虑含生物碱、黄酮类化合物的中药；臣药、佐药可以考虑含萜类及甾体类化合物中药；使药可以考虑含萜类、甾体类及黄酮类化合物的中药。

The basic concept of FOP can be summarized as to further optimize effective prescription according to the standard of curative effects and with the aid of modern science and technology and theories of traditional Chinese medicine.

其基本内涵可概括为：以确有疗效的中药复方为研究对象，以现代科学技术和传统中医药理论为技术支持，以该复方所治病证的药效响应为评价标准，以优化重组疗效更优的新复方为研究目的。

Ever since our world has been a world, native forests have been indiscriminately exploited by man.

自从我们的世界一直是世界原生森林被任意剥削人。