可吸收性

An explicit formula for the enhancement factor in gas-liquid absorption with irreversible chemical reactions is presented.

提出气液化学吸收增大因子β的显函数式，并分别同膜理论、渗透理论模型以及可vanKrevelen—Hoftijzer隐函数式的数值解比较，证明显函数式相当逼近该二理论模型，同时在准确性和方便性方面都优于隐函数式。

Due to its excellent water-solubility, it can permeate the epidermic cell and gland to be absorbed, improve the alimentation of skin from the internal to the external and promote the metabolism of cell. Because it has the effect to improve the alimentation of skin and promote energy and spring of skin' cell, there is a high value to develop the project.

因其优良的水溶性，可透过表皮细胞和腺体而被吸收，由内而外改善肌肤营养，促进细胞的新陈代谢，具有改善肌肤营养、增强皮肤细胞活力和弹性的功效，因此该项目开发价值极高。

The new method presented in this paper, a modified non-vacuum Bridgeman method, is suitable for growing lead fluoride crystals with large size and excellent quality.

文章介绍的掺脱氧剂非真空生长新技术既摆脱了真空法中设备投资大和工艺复杂的缺点，而且生长出的晶体性能优越，其透光率、吸收边、透光均匀性、能量分辨率和抗辐照损伤能力均可满足实用要求，处于世界领先水平。

Total RAN was extracted from osteoblasts using guanidine, and mRNA expression of OPG and RANKL were examined using RT-PCR.

成骨细胞骨形成功能的减退和/或破骨细胞骨吸收作用的增强可造成代谢性骨病，如骨质疏松。

The Diels-Alder cycloadditions of [60] fullerene for preparation of optical limitingmaterials are discussed in chapter 3 and 6. Soluble cycloaddition derivatives of 〓aresynthesized by the reaction of 〓 with indene,1,1'-biindene andcyclopentadiene derivatives.〓Particular, the Diels-Alder cycloaddition of 〓 with1,1'-biindene under controlled conditions affords the stable monoadduct 〓〓of novel structure, which was confirmed by HPLC, FTIR, FD-MS,〓NMR,〓 NMR, HMQC and HMBC spectra, Its two bridgehead cage carbons resonate at70.91ppm, The 〓 NMR spectra showed 38 lines consistent with the 〓 symmetryassociated with [6,6] addition. The 〓 shows similar optical limitingproperties to that of 〓 in toluene for 8ns laser at wave length 532nm. Moreover, thehigh solubility of this adduct in polar solvents such as THF, acetone enables itsincorporation into sol-gel glass matrix. The thin films prepared via the sol-gel methodshow improved OL behaviour compared to those of 〓. The langmuir-Blodgett filmformation and uv-visible absorption of 〓 are also investigated. LBmonolayer of this compound is prepared on the air-water interface at 〓 mol/l. In chapter 4, three water-soluble derivatives of [60] fullerene: fullerol(1), theaddition product (2)of fullerol (1)with polyvinylpyrrolidone and fumaric acidderivative of 〓(3) are synthesized and characterized.

通过Diels-Alder环加成反应，用茚〓和1，1'-联茚〓及取代茂合成了一系列可溶性的〓环加成衍生物，发现可控制反应条件，使1，1'-联茚与〓反应，并高产率地得到具有新颖结构的单加成物，用HPLC、FTIR、FD-MS 及〓、HMQC、HMBC等多种波谱技术对其结构进行表征，测得它的两个〓杂化的桥头碳的化学位移为〓ppm，证明生成的衍生物为6∶6闭式环加成，〓NMR谱中共给出38个信号，表明〓联茚衍生物分子具有〓对称性；在波长532nm，脉冲宽度8ns的激光下，〓联茚衍生物的甲苯溶液的光限幅性能与〓的甲苯溶液相近，由于〓联茚单加成衍生物熱稳定性好，在四氢呋喃，丙酮等极性溶剂中溶解性好，能分别均匀地掺入溶胶-凝胶中，已发现它的溶胶(so1)光限幅性能优于纯〓的光限幅性能；使用Langmuir-Blodgett技术将〓联茚衍生物在空气和水的界面进行了LB单层膜和多层膜实验以及UV-Vis吸收谱研究，通过等温压缩曲线测试，证明浓度为〓〓时，〓联茚衍生物能够形成单层膜。

Synthesis of mesitylene by catalytic alkylation of mixed C9 arenes and isobutene;2. Synthesis of trimesic from liquid phase oxidation of mesitylene by air

能使感光材料增加感光性的一类染料。1873年发现在溴化银乳剂中加入菁染料后，可使乳剂在染料所吸收的光谱区域中产生新的感光性，从此菁染料在黑白胶卷、彩色胶卷及红外胶卷等感光材料工业先后获得广泛应用。

In 0.015 mol/L NaOH medium, AuCl4(superscript -)reacted with hexadecyl trimethyl ammonium bromide, forming water soluble CTMAB-AuCl4 complex that exhibited a weak absorption peak at 400 nm. In the presence of hydrazine, the reaction produced orange-red nanogold particle and exhibited a surface plasma resonance absorption peak at 520 nm.

在0.015mol/LNaOH介质中，氯金酸根离子AuCl(上标-下标 4与阳离子表面活性剂十六烷基三甲基溴化铵反应生成水溶性的CTMAB-AuCl4缔合物，在400nm处产生一个很弱的吸收峰，当有肼存在时，反应生成橙红色的金纳米粒子，在520nm处出现一个表面等离子体共振吸收峰，从而可实现废水中微量肼的分光光度测定。

The spiral CT scan can not only find out the pulmonary contusion cases opportunely, but also can estimate the injury position, character, degree, complication and prognosis, which as a diagnosed evidence for treated the patients timely and rightly. The CT scan will be implemented after injured 48H as a routinely practice. The delayed pulmonary contusion can not be assimilated completely, and may remained pulmonary fibrosis, pleural incrassation or conglutination.

CT不仅能及时发现迟发性肺挫伤，还可对发生的部位、性质、损伤程度、并发症以及预后等做出及时判定，为临床及时准确治疗提供可靠的诊断依据；应将伤后48h CT复查列为常规；迟发性肺挫伤不易完全吸收，易遗留肺纤维化及胸膜增厚、粘连。

Results ICD (0.5,5 and 50 μmol/L) caused dose-dependent reduction in the number of osteoclastic bone resorbing lacunae. The inhibitory effect ICD (5 μmol/L) was more remarkable than that of aminopropanediphosphonate. Both ICD and APD reduced the surface area of osteoclastic bone resorbing lacunae.

结果 ICD(0.5，5与50 μmol/L)使体外破骨细胞性骨吸收陷窝数目呈剂量依赖性减少，中等浓度(5 μmol/L)的抑制作用明显高于阳性对照药帕屈磷酸钠，两药均可使吸收陷窝表面积明显降低，而且ICD作用更明显。

Health food shop can produce a hard capsule, soft capsule, tablet, powder, tea agent, granules, preparation of wine, drinks, etc., and the introduction of advanced automatic liquid France Capsule Filling Machine and sealing machine, will be filled with oil-soluble materials to hard Capsule play better absorption and utilization value of effective products improve the safety of stability and preservation of moisture.

保健品车间可生产硬胶囊、软胶囊、片剂、粉剂、茶剂、冲剂、配制酒、饮料等，并引进先进的法国全自动液体硬胶囊充填机及封口机，将油溶性原料填充至硬胶囊中，发挥更好的吸收利用价值，有效提高产品的安全稳定度及防潮保存性。

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。