结合质

The results show that shade of cocoon and reeling silk are all even and bright. Color depth in the cocoon is directly proportional to the concentration of additional pigment. With respect to cocoon color, no difference occurs to the male or female when fed with the same concentrated pigment. Within the range of certain concentrations, the red pigment has little effect on the quality of cocoon and cocoon filament. The red pigment has a fast bond with protein. Color of sericin, fibroin, pupa, moth and egg shell are all red.

结果表明：所营蚕茧及所缫蚕丝色泽均匀、鲜艳；蚕茧的色彩深度与添加的色素浓度呈正比；添食同种浓度的色素所得的蚕茧色彩在雌雄之间无差异；经调查，在一定的浓度范围内红色色素对茧丝质无影响；红色色素与蛋白结合牢固，无论丝胶、丝素还是蛹体、蛾体或卵壳均呈红色。

However, because S is more easily combined with Fe than As does, hence when hydrothermal fluids are rich in S, the possibility of As presence in pyrite crystal lattice decreased, but the chance for Co and Ni to substitute Fe in pyrite crystal lattice increased, thus S rich is not favorable for the formation of P type of pyrite.

但另一方面，由于S与As相比更易与Fe结合，因而成矿介质中富S将使As进入黄铁矿晶格中的能力或几率降低，并进一步使Co、Ni因补偿类质同像进入黄铁矿晶格中代替Fe的能力或几率增大，反而不利于形成P型黄铁矿。

According to the theory of stress-strain relationship of transverse compressive deformation and wood rheological character, it studies the factors about deformation permanent fixation caused by different methods, and analyzes the component change of wood cell wall caused by four physical treatment methods in this experiment. According to the newest research achievements, it is thought that the absolute release of deformation stress and the effective formation of cohesion inside wood are the main reasons of compressive deformation's permanent fixation.

根据木材横纹压缩应力-应变关系、木材流变学特性等理论对木材压缩及变形固定常用方法对形成变形永久固定的主要原因进行了探讨，根据前人对横纹压缩变形的永久固定理论及本实验中使用的四种物理处理方法在处理过程中对木材细胞壁基质物质的变化和表现出的力学特性的影响进行了分析，结合国内外最新研究成果，认为形成木材压缩变形永久固定的主要原因是木材内部变形应力充分释放和内聚力的有效形成。

Gas chromatography/mass spectrometry ; interfacial derivatization ; organic acid ; wine

利用离子交换树脂分离、富集葡萄酒中总有机酸并直接在树脂界面上乙酯化，结合气相色谱／质谱法，鉴定并分析了葡萄酒中21种有机酸。

In this study, by applying technology of plant physiology and biochemistry, combined with proteomics technology we analyzed effect of the low temperature stress on the physiological and biochemical responses on 4 week-old buffalograss treated at 5℃for 6 h and 24 h, and carried out the analysis of differential proteomics on leaf total protein under 5℃for 24 h. The aim of this study is to explore the mechanism of cold resistance on buffalograss.

本研究利用植物生理生化的研究手段，并结合蛋白质组学研究技术(双向电泳技术、质谱技术)，分析了在5℃低温胁迫6 h和24 h的条件下，野牛草生理生化的响应机制；对低温胁迫24 h的野牛草幼苗叶片总蛋白进行了差异蛋白质组的比较分析，以探索野牛草低温胁迫的抗性机制。

Using tongue characteristic analysis instrument and symptom questionnaire, we observed the tongue characteristic and symptom of tooth-marked tongue group.

使用舌象分析仪拍摄数字舌图、采用Lab色彩模型分析舌质颜色，结合症状调查表观察齿痕舌人群的舌象特征和症状特点。

On the basis of this model, combined with potential flow for expressing burden flow, considered with gas-solid heat exchange and main chemical reaction in shaft furnace, Comprehensive two dimensions mathematics model of shaft furnace is set up for analyzing flow, heat and mass transfer in furnace.

并在此基础上，结合反应固相流动的势流模型，综合考虑气固传热和竖炉内的主要化学反应，建立了竖炉二维综合数学模型，对炉内流动、传热及传质过程进行了解析。

It is possible to preparing neutralizing MAb which target to active region of Stx2 by synthetical B cell epitope peptides. At present, the crystal structure of the compound of Stx2 and its ligand adenines has been resolved, and the active site of Stx2 is definite, which is the seventy-seventh amino acids, Ganimalon, of Stx2 A1 fragment.

Stx2通过B亚基与受体Gb3结合后，进入细胞，在弗林蛋白酶(一种钙敏感的丝氨酸蛋白酶)作用下A亚基被裂解为A1和A2两个片段，A1片断经内质网进入细胞质暴露毒性活性位点―A1片段发挥N-糖苷酶活性，导致真核细胞蛋白质合成的终止，最终导致细胞的死亡。

According the self-similarity of the sand flat conformation of delta sand and the vertical frequency of the mud thin bed and combine some basic geologic material and interrelated literatures, bring the theory of holographic geology first time, think that geological bodies are generated not only the physical grain, but also the sedimentary of the geological information, local geological body can contain much or all information of the whole geological body which it belong to.

根据三角洲砂体平面分布和泥质薄层垂向发育的规律性尤其是其自相似性，从空间和时间两个方面进行了总结，同时结合相关地质资料和国内外有关文献，初步提出了&地质全息&理论，认为地质体不仅是物质颗粒的沉积，同时也是地质信息的沉积，局部地质体可以包含其所在整体的大部分甚至全部信息。

This paper presents a new method for analysis of total organic acids in wine as follows:organic acids in wine were separated and enriched with strong anionexchange resin and were esterified directly on the resin with BF 3diethylether and alcohol for 60min under the temperature of 90℃.

界面衍生化气相色谱法测定葡萄酒中总有机酸⒇邓丛蕊（济南大学化学系济南250002）提要利用离子交换树脂分离、富集葡萄酒中总有机酸并直接在树脂界面上乙酯化，结合气相色谱／质谱法，鉴定并分析了葡萄酒中21种有机酸。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。