主要成分

The four components of uPA system could be synthesized and secreted by all the four cell lines, existed in duplet or triplet form (uPA/PAI-1,uPA/PAI-2,uPA/uPAR,uPA/PAI-1/uPAR and uPA/PAI-2/uPAR). The expression of uPA system were not in concomitance with the malignance of the cell lines.Subject headings urokinase; carcinoma, non-small-cell lung; cells,cultured

此4株细胞中均能合成与分泌uPA系统的4种主要成分，各因子以二联及三联复合物(uPA/PAI-1、uPA/PAI-2、uPA/uPAR、uPA/PAI-1/uPAR、uPA/PAI-2/uPAR)的形式存在；uPA系统的表达与这4种细胞的恶性程度并不一致。

What are the major components of an ecosystem?

什麼是生态系统的主要成分？

As far as bathroom buildup, the key ingredient required is a little bit of elbow grease.

至於浴室建设，所需的主要成分是一点点的苦劳。

Like the grains of sand on a beach, it is made mostly of silicon , next to oxygen the most abundant element on the surface of the earth.

像海滩上的沙粒一样，它的主要成分是硅——地球表面除氧之外蕴含量最为丰富的元素。

Xiezhuang oil is the major components of oil and emulsifier.

卸妆油的主要成分是油和乳化剂。

The two importent components of ENA, Sm and RNP antigen, have been identified.

ENA的两种主要成分是Sm抗原和RNP。

Results: The amount of endotoxin increased with the reduction of CAZ concentration.

脂类A是脂多糖的毒性部分，是内毒素的主要成分，与细菌的致病力有关。

Ursodeoxycholic acid and its epimer chenodeoxycholic acid in synthetic products were determined by thin layer chromatographic scanning.

熊胆是名贵稀有的中药材，其主要成分熊去氧胆酸是溶解胆出醉结石的首选药物。

The main compounds in the natural terpineol oil were eucalyptol, trans4thujanol, pisopropenyl toluene, cis4thujanol, linalool, camphor, borneol, 4terpineol,αterpineol and safrole.

天然松油醇粗油中主要成分是1，8桉叶素、反式4艹守醇、p异丙烯基甲苯、顺式4艹守醇、芳樟醇、樟脑、龙脑、4松油醇、α松油醇和黄樟素。

Main Ingredients: Water,Hamamelis Virginiana Water,Glycerin,Propylene Glycol,Gm Euglena Gracilis Polysaccharide,Betaine,Aloe Barbadensis Leaf Juice,Hydrolyzed Wheat Protein,Sodium Pca,Tocopheryl Acetate,Polysorbate 20,Creatine,Hyaluronic Acid.

主要成分：去离子水，金缕梅蒸馏液，甘油，丙二醇，细小裸藻多糖，甜菜碱，芦荟叶提取物，水解小麦蛋白，吡咯烷酮羧酸钠，生育酚乙酸酯，聚山梨醇酯-20，肌酸，透明质酸，乙二胺四乙酸四钠，香精，苯氧乙醇，辛二醇，山梨酸。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。