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TiO2/HIPE nanometer composites have been prepared by surface pre - treatment of nano - TiO2; selecting special macro-molecule dispersing agent and master batch manufacturing technology.

采用溶胶—凝胶法制备纳米TiO_2，并对纳米TiO_2进行表面处理，在大分子分散剂存在下，通过母料法工艺制备了纳米TiO_2/HIPS复合材料。

The organic/inorganic composites, as new materials that combine the inorganic phase"s rigidity,stability and the organic phase"s toughness and workability, have important theoretical and realisticsignificance in materials science. C_(60) is a brand-new holosymmetry spherical molecule with theunique physical and chemical property, displaying wide implications and applications of physics,chemistry, biology, materials science, medicine, electronics, and so on.

有机／无机复合材料集无机相的刚性、稳定性和有机相的韧性、加工性等诸多特性于一体的一类新型材料，具有重要的理论和现实意义。C_(60)是一个全新的全对称球形分子，具有独特的物理、化学性能，已广泛地影响和应用到物理、化学、生物学、材料学、医学、电子学等许多领域。

Further X-ray structure analysis at low resolution using molecular replacement technique with the Homarus Americanus lobster GAPDH structure as model structure shows that the subunit arragement within molecule is 222 symmentry, the molecular Q axis is parallel to crystallographic 2-fold axis b and molecular P and R axes are parallel to crystallographic a and c axes respe-ctively.

以Homarus Amercanus龙虾GAPDH结构为模型结构，应用分子置换技术进行了低分辨率Χ射线结构分析，结果表明：分子内亚基排列具有222对称性，分子Q轴平行于晶体学二重轴b，分子P和R轴分别平行于晶体学a和c轴。

It is also a signaling molecule because it has receptor like s tructure and can transduce signal for cell homotypic adhesion.

从其结构和信息传递功能分析，CD34分子具有受体性质，但至今未发现其在造血系统中的天然配体。

Cadherin, as a cell adhesion molecule containing high mannose type N-linked glycan, mediates homotypic cell adhesion.

－钙粘蛋白作为含有高甘露糖型N－糖链的细胞粘附分子，介导着细胞间的嗜同性粘附。

Thus, the su tance know in commercial as "lecithin" is designated 1,2-diacyl--glycero-3-pho hory is used for the portion of the molecule exclusive of choline.

卵磷脂是胆碱磷酸甘油酯，也称为磷脂酰胆碱或最好称为3--磷脂酰胆碱。磷脂酰一词用来表示除胆碱以外的那一部分卵磷脂分子。

Recent study proved that the thickness, microstructure, chemistry composition of oxide film can affected the biological corrosion-resistance ability, hydrophile property and bioactive macro molecule absorption, then affected the biocompatibility and the match process in the body.

目前的研究认为钛表面氧化膜的厚度、微观结构、化学成分及TiO_2的结构类型等，与材料的耐腐蚀性、表面亲水性和生物大分子的选择性吸附有着直接的关系，进而影响到钛的生物相容性以及在体内的愈合过程。

However, this hydrophobic end of a detergent molecule is attracted to substances such as fats.

然而，一个洗涤剂分子的这个疏水末端被吸引对物质例如油脂。

The expression of hfgl 2 may be correlated with the characteristic hypercoagulability in cancer, which in turn induces tumor angiogenesis and metastasis. The molecule of hfgl 2 may serve as a potential therapeutic target for the management of tumor development.

恶性肿瘤时存在hfgl 2的高表达，并且可能与肿瘤高凝状态的形成及肿瘤的演进有关。

Hypericin belongs to the amphiphile molecule. However, it is very lipophilic and water-insoluble.

金丝桃素属於双性分子，然而本身具亲脂性不溶於水。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。