The transition from celluloid to digital was a significant change.

从赛璐珞到数字的转变是一个重大变化。

The new policy presupposes a significant change in public behavior.

新政策假定了公众行为的重大变化。

The study found no significant change in financial ratios for the few hotels that rebranded without rescaling.

这个研究还表明那些改变了品牌但没有改变级别的小部分酒店，他们的财务比率没有什么重大变化。

The readout indicated a significant change in pressure.

读数显示压力发生了显著变化。

The scientist observed a significant change in the experiment.

科学家观察到实验中有显著变化。

The colorimetric analysis showed a significant change in the solution.

比色的分析显示溶液发生了显著变化。

If the hypothesis is correct, we should see a significant change.

如果这个假设是正确的，我们应该会看到显著的变化。

A frameshift can cause a significant change in the protein sequence.

移码突变可以导致蛋白质序列的显著变化。

The Reform Movement of 1898 was a significant change in Chinese history.

戊戌变法是中国历史上的一次重大变革。

The endpoint of the experiment was marked by a significant change in color.

实验的终点以颜色的显著变化为标志。