查询词典 prevention

To investigate the prevention of anti-apoptosis drugs (sodium ferulate, SF; schisandrin B, Sch B; flos chrysanthemi, FC; semem planagines, SP) on lens epithelial cell damaged by oxidative stress, and to study the changes of intracellular-free calcium, cyclic adenosine monophosphate and cyclic guanine monophosphate, in order to disclose the mechanism of signal transduction in cellular and molecular level.

目的 本研究旨在探讨细胞凋亡抑制剂阿魏酸钠、五味子乙素、菊花、车前子对氧化损伤的晶状体上皮细胞内Ca2+、环磷酸腺苷、环磷酸鸟苷的影响，从细胞信号转导角度揭示天然药物防治白内障的细胞和分子学机制。

Wear to use the able and ameliorative micro cyclic transformation of post -, and hike the haematoporphyrin runoff, and alleviate the sum elimination the foot department aching, paraquinones foot , foot night sweat, foot , foot odor, foot ringworm, frostbite iso - the have the prevention and cure action, and have to suppress the mold well ventilated, wear the amenity's characteristics.

远红外保健袜产品有纯天然纤维整理型、纯远红外熔纺纤维型和复合功能型三种。穿用后能改善微循环，增加血流量，缓解和消除脚部酸痛，对脚麻、脚汗、脚裂、脚臭、脚癣、冻伤等症有防治作用，具有抑菌透气，穿着舒适的特点。

This result provides scientific basis for the prevention and cure of this infectious disease.Key words infectious disease, Cyprinoid fishes, Aeromonas hydrophila, Beijing

该结果为进一步防治北京地区鲤科鱼暴发性传染病提供了科学依据。

Objective To investigate the clinical and epidemiological characteristics of cysticercosis for the prevention and control of the disease.

目的 探讨囊尾蚴病临床和流行病学特点，为预防和控制该病提供依据。

OBJECTIVE: BMSCs from osteoporosis rats were isolated and cultured in vitro. To observe biological features of BMSCs of rat models of osteoporosis, to analyze cytopathology mechanism of osteoporosis, and to provide a significant drug target for prevention and treatment of osteoporosis.

目的：对骨质疏松大鼠骨髓间充质干细胞进行分离和体外培养，观察骨质疏松模型大鼠骨髓间充质干细胞的生物学特性，分析骨质疏松的细胞病理学机制，以期为骨质疏松的防治提供一个有意义的药物靶标。

To observe the changes of endometrium during continuous-combined HRT in different regime, dosage and duration for prevention of postmenopausal bone loss, to explore the value of cytopathology...

分析在预防绝经相关骨丢失中连续联合应用雌孕激素，雌激素不同剂量与不同孕激素的配伍、使用不同时间子宫内膜的变化，探索细胞学诊断应用于内膜监测对选择HRT方案及个体化治疗中的价值。

ObjectiveTo explore the methods of prevention and cure of sun-induced aging dermis, and clarify the mechanism of Ginsenoside Rb1 on sun-induced aging dermis, with the study of expression of matrix metallo preteinases in sun-induced aging dermis fibroblasts' cytoplast, which are cultured in vitro, under the effect of Ginsenoside Rb1 and arotinoid ethyl ester.

目的通过人参皂苷Rb1与芳维甲酸乙酯对皮肤真皮体外培养光老化成纤维细胞胞质内基质金属蛋白酶表达的影响，阐明人参皂苷Rb1对光老化的防治机理，探索光老化的防治手段。

Prevention is more important than operation in spleen damnification in urgent gastrectomy of digestibility ulcer massive haemorrhage.

手术后早期预防肾衰竭以及合理的支持治疗、确切治疗和经验治疗是决定患者预后的关键所在。

The results are as following:The study shows that a main factor that restricts the plant yield and quality of water chestnut is the low level of prevention and control of water chestnut culms damping-off; a disease of the water chestnut.

荸荠种植产量和质量偏低，使得农户种植荸荠不能获取较大的经济效益。

First, prevention is the best exposure to pathogens is not far away from the danger zone.

第一，最好的预防是不接触病原，远离危险区。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐