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- Nevertheless, temperature has a very significant effect on the rate of diffusion. 但是温度对扩散速度却有非常大的影响。
- Combining seeral techniques enables researchers to measure the rate of diffusion of these helium gas molecules, which reflect the size of the air sacs in the lung. 联合其他的仪器研究者能够测量出氦气分子的扩散率，这将反映出肺中肺泡的大小。
- It appeared that electrochemical dyeing could not only increase equilibrium up-take of dyes,accelerate the rate of diffusion and reduce active energy of dyeing,but also reduce cost and save energy. 试验结果表明,在一定电压下,电化学染色技术可以提高还原染料的平衡上染百分率,加快扩散速率,降低染料上染的活化能,降低成本,节约能源。
- What's the going rate of computer programmers? 计算机程序设计人员的一般工资是多少？
- By power we mean the rate of doing work. 我们说功率就是指做功的速率。
- The rate of incidence of a disease. 发病率发生疾病的概率
- The rate of inflation must be held down. 通货膨胀率必须控制在低水平上。
- Hydraulic conductivity has great effect on advective mass flux, and change rate of diffusive mass flux. 渗透系数对对流通量的大小、扩散通量的变化速度的影响较大；
- The rate of pay was built into her contract. 工资率已写进了她的合同。
- Objective We aimed to improve the ultrasonographic diagnostic rate of diffuse hepatocellular carcinoma(DHCC). 目的提高弥漫性肝癌诊断的准确率。
- The rate of growth was unprecedented. 这个成长率是前所未有的。
- Objective: To improve the ultrasonographic diagnostic rate of diffuse hepatocellular carcinoma. 目的：提高弥漫型肝癌的诊断率。
- The car was going at the rate of 60 miles an hour. 汽车以每小时六十英里的速度行驶。
- She spoke with feeling about the high rate of unemployment. 她针对失业率之高慷慨陈辞。
- The test results reveal that apart from the fabric varieties and weaves, the diffusing rate of water is related to fabric thickness, and the direction of diffusing. 试验结果表明：液态水沿织物扩散速率除了与织物品种、组织结构有关外，还和织物厚度、扩散方向等因素有关；
- The rate of inflation has increased by 2%. 通货膨胀率已增长了2%25.
- The test results reveal that apart from the fabric varieties and weaves,the diffusing rate of water is related to fabric thickness,and the direction of diffusing. 试验结果表明:液态水沿织物扩散速率除了与织物品种、组织结构有关外,还和织物厚度、扩散方向等因素有关;
- The economists predicted an increase in the rate of inflation. 经济学家预言通货膨胀率将会增长。
- The amount or rate of emission or ejection. 排放量流量、流速，或排出量，排出的速度
- What's the rate of exchange against the dollar? 美元的兑换率是多少?
