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- The stock of money and its rate of expansion are not variables that the monetary authorities can control at will. 货币存量及其增长率不是货币当局能随意调节的变量。
- Enhancement of Expansion by Using a New Type Expander In order to search for the new method to increase the rate of tissue expansion. 皮肤软组织扩张术自传入我国以来发展十分迅速，目前已成为整形外科重要的治疗手段之一。
- Control measures: It is important to pay more attention to the impact of invasive Bighead Carp on endemic species and control the rate of expansion. 控制方法：必须重视鳙鱼的入侵对特有物种的危害问题，控制其继续扩张的趋势。
- The Hubble constant (H0) is a measure of the current rate of expansion, which is the key parameter in determining the age of the universe. 哈伯常数（H0）测量现在的宇宙膨胀速率，是决定宇宙年龄时的一个关键参数。
- Variation of rate of expansion of the anti oxidation coating with temperature was determined and compared with that of steel. 探讨了此涂料随温度变化其热膨胀速率的变化情况,并且与钢质材料作了对比;
- At a NASA news conference Wednesday, scientists said they were able to estimate the age of the supernova by tracking its remnant's rate of expansion over the last 20 years. 在星期三的美国宇航局新闻发布会上，科学家称，通过追踪过去20年超新星的残骸膨胀速率可以估测其年龄。
- At a NASA news (conferment) conference Wednesday, scientists (that) said they were able to estimate the age of the supernova by tracking its remnant's rate of expansion over the last 20 years. 周三，在美国航空航天局新闻发布会上，科学家们说他们能通过监测该星残骸于过去20年中的扩长率来推测这颗超新星的年龄。
- 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？
- Alanasa At a NASA news conference Wednesday, scientists said they were able to estimate the age of supernovae by tracking its remnent's ray rate of expansion over the last twenty years. 在周三的NASA的新闻会议上，科学家说他们可以利用追踪过去二十年该超新星残骸的扩张频率来计算它的年龄。
- By power we mean the rate of doing work. 我们说功率就是指做功的速率。
- The thermostat is based on the fact that different metals have different coefficients of expansion. 恒温器是以不同的金属有不同的膨胀系数这一事实为根据的。
- Water has a variable coefficient of expansion. 水的膨胀系数是可变的。
- For some, this is no more than a welcome easing from unsustainable rates of expansion. 在一些人看来，这只是不可持续的经济增长的一种放缓，应予以欢迎。
- The rate of incidence of a disease. 发病率发生疾病的概率
- Water is variable in coefficient of expansion. 水的膨胀系数是可变的。
- The rate of inflation must be held down. 通货膨胀率必须控制在低水平上。
- The challenge is not one of expansion. 这种挑战并不在于推广。
- The rate of pay was built into her contract. 工资率已写进了她的合同。
- Of, relating to, or capable of expansion. 膨胀的关于膨胀的或有膨胀特征的
- The rate of growth was unprecedented. 这个成长率是前所未有的。
