1·Pupillometrics is a method of measuring blinking rates and pupil dilation or constriction, which can be done with video recordings and careful later analysis.
瞳孔识别是一种观察眨眼频率和瞳孔扩张、收缩的方法。通常是事先录下视频然后再仔细观察分析。
2·After drinking green tea, the subjects experienced significantly increased artery widening (dilation), with the highest increase noted at 30 minutes.
饮用绿茶以后，受试者出现了明显的动脉变宽(扩张)，显著的极大的增高有30分钟。
3·Another sign she's interested is pupil dilation.
另一个她对你有兴趣的信号是瞳孔的扩张。
4·Occasionally, patients may require a procedure to stretchthe esophagus (endoscopic dilation) or rarely re-operation.
偶尔，病人需要做内镜下扩张术来扩张食管。 极少的情况下需要再做手术。
5·Your doctor is checking your progression each week, looking for signs of dilation and effacement.
你的医生现在会每周检查一下你的进程，寻找扩张和收缩的迹象。
1·We don't notice this time dilation in daily life, but it's not so small as to be unmeasurable.
在日常生活中，我们并没有感觉到这种时间膨胀，但是它并不至于小到无法测量。
2·For example, time dilation occurs and an object's mass increases.
比如会发生时间膨胀、质量增加。
3·But Contaldi says that GPS synchronization is not nearly that accurate, because GPS satellite signals are themselves subject to gravitational time dilation.
然而卡洛·康泰迪说，用GPS人造卫星来同步时钟，远远达不到这个准确度，这是因为GPS人造卫星的信号本身也受到重力时间膨胀效应的影响。
4·This large deformation is called for rock dilatancy if volume dilation only occurs owing to stress redistribution.
这种大变形如果仅是应力重分布引起的体积膨胀则称为岩石扩容。
5·This article presents an optimized method for erosion and dilation operations in binary mathematical morphology.
详细介绍了一种二值数学形态学腐蚀膨胀运算的优化实现方法。