在给定信号强度和噪声水平的情况下，以比特每秒为单位给出的最终限制是无差错通信的最大绝对速率。
The resulting limit, given in units of bits per second, is the absolute maximum rate of error-free communication given signal strength and noise level.
比如探究气泡生长速率如何随气泡面的数目变化而变化，以及单位容量内使表面积最小化。
Those include uncovering how bubble growth rates vary with the number of bubble sides and minimizing the surface area per unit volume.
由于地球自转速率发生偏离，因此当把地球绕中轴旋转一圈作为一个单位时，（这种偏离）就相当于一秒钟时间。
Since Earth’s rotation rate varies, so would the value of one second when it’s defined as a fraction of the time it takes for one spin of the Earth on its axis.
比特币的货币供应以平均每小时300单位货币的速度增加，但每隔四年速率将降低一半。
The Bitcoin supply increases at a rate of 300 coins every hour on average at the moment, but every four years that rate will fall by a half.
截止到2008年以前的五年时间，拉美地区经济以年平均5.5%的速率增长，而通胀率保持单位数字。
In the five years to 2008 the region's economies grew at an annual average rate of 5.5%, while inflation was in single digits.
自2008年年底以来，商业部门的生产率按4.2%的速度增长(按年率计算所得)而员工单位小时的薪酬则以2.1%的速率缓慢上扬(同上计算所得)。
Since the end of 2008 business-sector productivity has grown at an impressive annualised rate of 4.2% while hourly compensation has crept ahead by just 2.1%.
研究者同时发现，血液铅水平每增加两倍，男性对象的肾过滤速率降低2.3个单位，女性降低3.3个单位。
Researchers also found that for each twofold increase in the amount of lead in the blood, the kidney's filtration capacity dropped by 2.3 units in males and by 3.3 in females.
所以，如果我只是增加了,将会以2个单位的速率减小，at，a，rate，of，two。
y So, if I just increase y, see that u is going to decrease u rate of one at constant rates.
这种速率叫做频率，计算单位为赫兹(每秒钟振动频率)。
This rate is called frequency and is measured in Hertz, or vibrations per second.
用单位时间的相对耗氧摩尔数来反应呼吸速率的快慢，而用呼吸商来反应呼吸过程中代谢燃料的分解途径。
The respiratory rate and catabolism pathway are described respectively by using relative mol number of consumed oxygen during unit time and respiratory quotient.
它是指在由发震构造引起的垂直运动为主的地表形变场中，水平方向上单位距离内垂向速率变化的物理量。
They are the changing values of vertical velocity per unit distance along the horizonal direction on the sur-facial deformation field in which crustal vertical movement is dominant.
反应速率是指单位时间里反应物或生成物浓度的变化。
Reaction rate is measured by the change in concentration of a reactant or product per unit time.
用于表示数据传输速率的一种单位。
A unit which is used to represent the transmission rate of data.
功率：做功的速率，用每单位时间内所做的功的量来表示，通常用瓦特和马力为单位。
Physics The rate at which work is done, expressed as the amount of work per unit time and commonly measured in units such as the watt and horsepower.
反应速率：化学反应进行的速度，用单位时间内产物的生成量或反应物的消耗量来表示。
Reaction rate: Speed at which a chemical reaction proceeds, in terms of amount of product formed or amount of reactant consumed per unit of time.
代替只基于帧速率或运动活 动性来估计图像跳动，相继的丢失帧的数目形成基本估计单位。
Instead of estimating jerkiness based solely on frame rate or motion activity, the number of consecutive dropped frames forms a basic estimation unit.
生产率尤指每单位劳动生产的产品或服务的速率。
The rate at which goods or services are produced especially output per unit of labor.
文中还给出了燃料总蒸发速率和单位长度上的蒸发速率随该发动机燃烧室轴向距离变化的曲线。
Curves of total vaporization rate of fuel and vaporization rate per unit length as functions of the axial distance of combustor for given rocket engine are also presented.
所研究地块内地震过程引起的平均应变速率等于发生在单位时间、单位体积内的所有地震的地震矩张量之和。
In earthquake process, average strain rate of the research block is equal to the sum of all seismic moment tensors of the earthquakes taking place in unit time and physical volume.
用于表示数据传输速率的一种单位。
The measure of data transmission speed; a thousand bits per second.
经典的破产模型都是假定保险公司按照单位时间常数速率收取保险费。
In the classical ruin model, it is assumed that the insurers premium income is a constant at per unit time.
我们观察发现，该相的单位体积内含有大量的刚性四面体，在低压下以较低速率压缩，具体表现在有较高的K值。
We observe that phases with a larger number of relatively rigid tetrahedra per volume tend to compress at a slower rate of at lower pressures, which is reflected in a higher value of K.
提高了茎的生长速率（单位时间内生长量），植株高度明显高于昔通催芽的种薯；
The moist sand treatment had increased stem numbers, growth rate of stem (growth yield per-unit time) and plant height.
复合材料是应变率敏感的材料，随着应变速率的增加，其屈服强度先增高后降低，而其单位体积吸收的能量则呈上升的趋势。
The composite was a type of strain rate sensitive material. With the increasing of strain ratio, the yield strength of composite increased firstly and then decreased,...
复合材料是应变率敏感的材料，随着应变速率的增加，其屈服强度先增高后降低，而其单位体积吸收的能量则呈上升的趋势。
The composite was a type of strain rate sensitive material. With the increasing of strain ratio, the yield strength of composite increased firstly and then decreased,...
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