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In the tread compound tests showed that with the reduced amount of softener, tread rubber hardness increase in the formula for the 7:00 performance tables are in line with national standards tread compound, in the formula Add a renewable 10 ordinary plastic tensile strength, elongation at break are not GB request, and add 10 high-performance renewable plastic, also reached the performance tread compound GB requirements, and easy Compound and the time is short, and other process performance is also very good, adding 10 HPRR than not joining the compound reduced costs 0.73 yuan / Kg.

在轮胎胎面胶试验中表明，随软化剂用量减少，胎面胶硬度增加，在配方为表七时各项性能均符合轮胎胎面胶国家标准，在该配方中添加了10份普通再生胶拉伸强度、扯断伸长率都达不到国标要求，而添加10份高性能再生胶，各项性能亦达到轮胎胎面胶国标要求，并且炼胶易、时间短、其他工艺性能也大好，添加10份HPRR比没加入的胶料成本降低了0.73元/Kg。

Result show:the solution,extracted from rat rail tendons,consist mainly of type I collagen;No growth of bacteria in 37℃ thermostatic culture box for 72 hours;Absorbing the height of ultraviolet-spectrophotometry is 230 nm by using flicker photometer examination;Amino acid in type I collagen consist of aminoacetic acid(40 per cent) and proline(14.3 per cent);Under microscope:collagen gel netted constraction consist of original collagen fibril that had been fairly well-distributed and had a quite regular striate lines ;The collagen solution prepared collagen gel matrixes in 37℃ thermostasis for culture cells and also prepared collagen solid film by washing collagen gel with a phosphate solution for plasty surgery materials.

结果：提取液主要为Ⅰ型胶原蛋白；72小时37℃恒温培养箱内培养无细菌生长；紫外分光光度计测定，吸收高峰为230nm；氨基酸成分主要为甘氨酸：占40%，脯氨酸：14.3%。显微镜下见：相互交织的胶原原纤维结构组成的网状结构；纤维均匀，有规则横纹。胶原蛋白液在37℃恒温下，可制成凝胶，用于培养细胞；用磷酸液冲洗胶原蛋白凝胶可成固体片状，制成胶原膜，用作医用材料。

Shenzhen with Fu, Main: electroplating equipment, electroplating equipment supply all kinds of fittings fittings: Cross handle frames, plastic 65 tooth gear, 21 tooth plastic gear, plastic dual-V-Block, hexagonal screws 3 hours, 4 minutes plum screws, roller big axis, kegs of portable batteries, portable pail handle, hand-held drum gear hexagonal plastic punching: advantages: plastic punch hexagonal cylinder shape, the use of electrical conductivity, and fast access to medicine.

双V型胶座。深圳同富华，主营：电镀设备的各种配件供应电镀设备配件：十字柄架，65齿胶齿轮，21齿胶齿轮，双V型胶座，六角螺丝3分，梅花螺丝4分，滚筒大轴心，手提式小桶芯，手提小桶柄，手提齿轮六角滚筒胶板冲孔：优点：胶板冲孔六角滚筒成型后，使用时导电好，药水出入快。

Methods Constructed the model of fetal scarless wound healing and investigated the expression of collagen in fetal and adult rat wounds by immunohistochemistry and in situ hybridization.

染色，Ⅰ、Ⅲ型胶原免疫组化，Ⅰ、Ⅲ型胶原原位杂交。结果胎鼠伤口愈合快，组织结构再生完全，没有瘢痕形成，胶原呈网状正常排列，Ⅰ、Ⅲ型胶原蛋白及表达均增多，同时伴细胞数增多，Ⅲ型胶原首先形成网状排列；成年伤口胶原纤维沉积慢，平行排列的胶原逐渐呈束状填塞伤口以致瘢痕形成，伤口内Ⅰ、Ⅲ型前胶原mRNA表达均增多，细胞数目增多不明显。

The PAM and the Sesbania Gum were applied as gelling agent in the gel system of water-gel explosive and the effects of amount of gelling agent, amount of crosslinking agent, reaction-temperature and reaction time on the crosslinking time and thermal stability were researched.

并分别将产物聚丙烯胺和天然植物胶田菁胶作为胶凝剂，应用于水胶炸药凝胶体系中。研究了胶凝剂用量、交联剂用量、反应温度和反应时间对水胶炸药成胶时间和热稳定性的影响。

The PAM and the Sesbania Gum were applied as gelling agent in the gel system of water-gel explosive and the effects of amount of gelling agent, amount of crosslinking agent, reaction-temperature and reaction time on the crosslinking time and thermal stability were researched.

并分别将产物聚丙烯酰胺和天然植物胶田菁胶作为胶凝剂，应用于水胶炸药凝胶体系中。研究了胶凝剂用量、交联剂用量、反应温度和反应时间对水胶炸药成胶时间和热稳定性的影响。

Indoor photo Materials: gum PP, cold mounted film, photo paper, back blowtorch tablets, waterproof gum PP, waterproof paper, waterproof lights films, art waterproof cloth, waterproof white canvas, waterproof pictorial cloth, waterproof canvas, waterproof cotton canvas, photo banner cloth, Kim-Park, Silver Park, can be moved gum, transparent gum, outdoor printing materials: various types of printing cloth, body stickers, single-hole permeability, transparent gum, are blowtorch tablets , gum PP, PP Synthetic Paper, DI PVC, banner cloth, light cloth and so on......

户内写真材料：背胶PP、冷裱膜、相纸、背喷灯片、防水背胶PP、防水相纸、防水灯片、防水艺术布、防水白画布、防水写真布、防水油画布、防水棉画布、写真条幅布、金泊、银泊、可移背胶、透明背胶、户外喷绘材料：各种型号的喷绘布、车身贴、单孔透、透明背胶、正喷灯片、背胶PP、PP合成纸、直喷PVC、条幅布、透光布等等。。。。。。

The adhesive for honeycomb paper board has complete varieties covering the whole industry, such as cold-press adhesive for agglutination and hot-press adhesive for agglutination, flexible adhesive film and rigid adhesive film, low-speed adhesive and high-speed adhesive, slow-drying adhesive, quick-drying adhesive and instant-drying adhesive, so it can meet various demands of producing honeycomb paper board..

我公司蜂窝纸板专用胶品种齐全，覆盖整个蜂窝纸板行业，完全能满足各种纸蜂窝设备生产蜂窝纸板及蜂窝纸板制品，既有冷压粘合用胶，又有热压粘合用胶；既有弹性胶膜胶，又有刚性胶膜胶；既有低速胶，又有高速胶（复面胶能满足每分钟开机速度为4—30米复面制版的要求，芯条胶能满足开机速度为10—200米/分钟的制芯要求；既有慢干胶，又有块干、速干和瞬干胶，能满足不同干燥要求的需要。

For the following training tutorial, we have used tracks of extraterrestrial particles that were captured in the ODCE collector on the Russian space station Mir, and tracks of submicron dust particles shot into aerogel at 20 km/sec using a Van Der Graaf dust accelerator in Heidelberg, Germany.

在随后的培训指南里，我们使用的轨迹是俄罗斯和平号空间站上的ODCE收集器捕获的地外微粒轨迹，和一些使用德国海德堡&范德夫冈&尘埃加速器以20千米/秒的速度射入气凝胶的亚微米微粒的轨迹。

Sizing is clearly headed in the direction of neutral, and neutral divides in two directions: one is self-retention of neutral, such as the AKD, ASA cationtype Rosin, neutrase ployster and the other is a non-self-fixed neutral, such as the anion dispersed oil Rosin, anion, neutral polyester resin, and the latest research interest is the preparation, to meet the many self-retention and Rosin Sizing the performance of the Department of sizing agent, such as neutrase ployster, epoxidized Rosin, etc.

造纸施胶正朝着中性施胶方向迅猛发展，而中性施胶剂又分为两个方向，一是自身留着型中性施胶剂，如AKD、ASA、阳离子分散松香胶、中性聚酯，另一类是非自定型中性施胶剂，如阴离子中性分散松香、阴离子石油树脂、中性聚酯等，而最新型研究方向则是将二者统一起来，制备成兼具自身留着和松香系施胶性能的施胶剂，如中性聚酯，环氧化松香等。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。