多涎

Objective To investigate the expression and the significance of cyclooxygenase-2 (COX-2)and survivin in the benign and malignant pleomorphic adenoma of saliva ry gland.

目的 探讨环氧合酶- 2 (COX- 2 )及生存素在良、恶性涎腺多形性腺瘤中的表达及其与肿瘤发生发展的关系。

Methods The expression of EMMPRIN and MVD were examined in 28 cases of pleomorphic adenoma, 25 cases of mucoepidermoid carcinoma, 33 cases of adenoid cystic carcinoma as well as 9 cases of normal salivary glands as comparison control by immunochemistry SP method.

用SP免疫组织化学法检测9例正常涎腺组织，28例多形性腺瘤，25例黏液表皮样癌，33例腺样囊性癌中EMMPRIN的表达和MVD值。

Adenoma: from glandular occurred benign mucous gland adenoma mostly polypoidal, glandular organ within the adenoma were nodular, and often coated with the surrounding normal tissue clear boundaries, structure and start glands are very similar, often with a certain degree of secretory function, can secrete serous and mucinous, commonly found in the thyroid, salivary gland, ovarian, breast, etc..

腺瘤：由腺上皮发生的良性肿瘤，粘膜腺的腺瘤多呈息肉状，腺器官内腺瘤呈结节状，且常有包膜，与周围正常组织分界清晰，结构与起始腺体十分相似，常具有一定的分泌功能，能分泌浆液和粘液，常见于甲状腺、涎腺、卵巢、乳腺等处。

In the deep processing of agricultural and food products, there are some key technological problems of system design on the domestic traditional reelable vacuum aluminium coating system, including mass process parameters, bad process duplication, unstable production quality caused by complex operation, and high equipment failure rate. A newly developed reelable vacuum aluminium coating system with 1500 mm-wide thin plastic films was designed with high vacuum technology in order to satisfy the vacuum aluminum coating of more than 1500 mm-wide, such as polyethylene terephthalate, oriented polypropylene, polypropylene cast film, polyvinyl chloride.

为满足农产品及食品深加工中1500 mm幅宽以上的聚脂薄膜、定向聚丙烯薄膜、聚丙烯流涎薄膜、聚乙烯薄膜的真空镀铝，针对国内卷绕蒸发式真空镀膜机设备存在的工艺参数多、工艺重复性差、操作复杂、产品质量不稳定、设备故障率高等问题，采用高真空技术研制了宽幅卷绕蒸发式高真空镀膜机。

Companies to invest more than 100 million, with the most advanced three-tier co-extrusion stretch film production equipment salivation, with an annual output of about 1000 tons.

公司投资100多万元，拥有国内最先进的三层共挤流涎拉伸膜生产设备，年产量1000吨左右。

Salivation: a tooth for a temporary period of performance, should be wearing baby saliva towel and promptly wiped away the saliva outflow.

流涎：多为出牙期的暂时性表现，应为孩子戴口水巾，及时擦干流出的口水。

Adenoid cystic carcinoma is the most common malignant epithelial tumour of the lacrimal gland with the highest malignant degree.

腺样囊性癌是起源于腺体的恶性肿瘤，在颜面部最多累及涎腺，其次是泪腺[1]。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。