No significant changes in the flux density of 3C345 and 3C380 are found by comparing with the first epoch observations.

与第一历元的观测比较，3C345和3C380的流量密度没有明显的变化，但3C345的结构变化明显。

youdao

There is a significant autocorrelation in observations from continue process, such as chemical industry, which may not meet with the independent assumption of normal control chart.

化工等连续生产过程，质量指标常常表现出自相关性，违反了常规控制图的独立性假定。

youdao

Numerical results agree with the experiment observations that the thinner the bean, the more significant the scale effects.

计算结果与实验观测一致，即随着梁厚度的减小，其尺度效应增强。

youdao

Though Einstein's framework remains intact so far, "the study is significant for the way observations by astronomers are helping to identify new, extreme cases" to test his general theory of gravity, said Dr. Wang.

WSJ: Einstein Proved Right on Gravity��Again

The data will be pored over by scientists for years, but it was immediately clear from the information at hand that the object had experienced significant change since the Deep Impact observations.

BBC: Stardust probe finds 'subdued' comet crater

During the Halloween storms, observations showed that there was significant erosion of the plasmasphere.

FORBES: A Powerful Solar Storm Could Render Satellites Inoperable For Years