倍积曲线 [统计] multiplicatrix curve
立方倍积线 cubical duplicatrix
倍积法张力装置 capstan tension device
注入的孔隙体积倍数 pore volume injected
大面积光电倍增器管 large area photomultiplier
非整倍性的积极效应 Positive effects of aneuploidy
容积倍增时间 Volume Double Time ; doubling time
两组倍数累积单元 Multiply Accumulate Units
瘤体积倍增时间 tumor volume doubling time
以容积倍增时间 doubling time
科学家发现，观测到的X射线辐射要比吸积模型预言的少上30到50倍，这有效地将该模型排除了。
The scientists found the observed X-ray emission was a factor of 30 to 50 times smaller than expected from the accretion scenario, effectively ruling it out.
分析结果表明：在实际系统中，分布式能量补偿方式下系统极限比特率距离积一般要比集中式能量补偿方式下的高出一倍以上。
The result shows that in a practical system the maximum length-bit-rate product in a distributed energy compensated system is generally over twice as much as that in a lumped one.
同时，通过子模块合并技术将参与部分积求和运算的子模块数控制在分块数的两倍。
And then control the number to be no more then twice of the significant digits portion.
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