I was so impressed with the way you handle the microscope and the samples of onion cells, and with how carefully you observed and diagramed and interpreted each stage of cell division.

你操作显微镜和洋葱细胞样本的方式，以及对细胞分裂各阶段的仔细观察、描绘和解释，让我印象非常深刻。

youdao

There is a discrepancy in colors between the received materials and the samples.

收到的材料和样品颜色不同。

youdao

Use the examples described here and the samples provided with the software download to experiment, learn, and be productive.

使用这里描述的例子和随软件下载提供的示例来试验、学习和进行生产。

youdao

They gathered hundreds of sea creatures and water samples to measure the garbage patch's effect on ocean environment.

VOA: special.2009.09.22

And when we do a simulation, we're pulling the samples from some distribution.

当我们写一个仿真程序的时候，我们就是从一些分布中进行了采样。

麻省理工公开课 - 计算机科学及编程导论课程节选

And here are the samples of the wavefunctions.

这是波函数的例子。

麻省理工公开课 - 固态化学导论课程节选

They surveyed beverages from both self-service and employee-dispensed machines and the samples were tested.

CNN: Soda fountains contained fecal bacteria, study found

Laurenzi said he collected urine samples from Braun along with two other players on October 1, a Saturday, and the samples were sealed, placed in a sealed bag and then placed into a sealed cardboard box.

CNN: Ryan Braun's sample collector defends test process

Mr. Armstrong vigorously denied taking the drug during the race, questioned the validity of the tests and said the samples could have been tainted.

WSJ: Antidoping Officials Pursued Armstrong for Years