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- Action of ammoniac gas cross-eye, larynx, the upper respiratory tract is quick, excitant strong, contact low density ammonia for long, can cause oedema of laryngitis, cracked, lung to wait. 氨气对眼、喉、上呼吸道作用快，刺激性强，长时间接触低浓度氨，能引起喉炎、声音嘶哑、肺水肿等。
- The second body also has an extremely low density. 第二身体也有极低的密度。
- Second statement: Aluminum has low density. 第二句，铝的密度低。
- Most galaxy associations are small and have a low density contrast. 大多数星系协是小的，密度反衬低。
- Research advances of low density lipoprotein as medicine carrier. 低密度脂蛋白作为药物载体的研究进展。
- Direct Measurement of Low Density Lipoprotein Cholesterol. 直接法测定低密度脂蛋白胆固醇。
- Myelolipoma (two cases) was rich in adipose tissue, low density. 髓质脂肪瘤2例，富含脂肪组织，故密度低。
- The low density of the material means that the inertia of the cage is small. 低密度的材料意味着保持架的惯性很小。
- Oxidized low density lipoprotein:the prime culprit for atherosclerotic lesions? 氧化型低密度脂蛋白:动脉壁氧化损伤的元凶?
- Property and production of ammonia dynamite 硝铵炸药的性能与制造
- This accounts for ice having a lower density than water. 这就是冰的密度比水小的原因。
- Flotation is a process for separating low density solids or liquid particles from a liquid phase. 浮选是从液体中分离出低密度固体物或液态颗粒。
- It indicates that straw-based wallboard has characteristics of low density, good heat insulation and sound absorption. 笔者综述了3种墙体材料生产工艺、产品性能及其用途的研究现状和发展趋势。
- The low density graphite gets higher friction coefficient and bulk worn loss than the high density graphite. 低密度石墨的摩擦系数和体积磨损量比高密度石墨材料高。
- Since density increases with the concentration of red cells, an unusually low density may indicate anemia. 血液的密度随着红血球的浓度而增加，因而过低的血液密度可说明患者贫血。
- Relationship among Oxidative Low Density Lipoprotein, Connexin, Apoptosis and Atherosclerosis. 氧化低密度脂蛋白,连接蛋白,和细胞凋亡与动脉粥样硬化的研究。
- Study of Oxidative Low Density Lipoprotein, its Autoantibody and Atherosclerosis. 氧化低密度脂蛋白及自身抗体与动脉粥样硬化的研究。
- LOW DENSITY POLYTHENE BASED PLASTICS: DETERMINATION OF THE CONTENT OF CARBON BLACK BY PYROLISIS. 低密度聚乙烯混合物。碳黑成分的热解测定。
- Results:Pseudomyxoma peritonei was characterized by low density mucinous ascites on CT. 结果腹膜假性黏液瘤是以黏液性腹水为特征,临床主要表现为腹胀、腹块等。
- Aim To study the inhibitory effect of Puerarin (Pue) on oxidative modification of low density lipoprotein (LDL). 目的 研究葛根素 (Puerarin ,Pue)对低密度脂蛋白 (LDL)氧化修饰的抑制作用。
