Make sure the cut is square across the tubing with no polyimide or glass fragments at the end of the tube.

确认划口正交于柱，柱端没有聚酰亚胺或石英碎片。

youdao

"These glass fragments are quite exotic in their composition," he says. "They don't represent the majority of the interior."

“这些玻璃碎渣的组成结构相当罕见”他说道，“它们不是(月球)内部结构的主要组成部分。”

youdao

Even though I too was a victim of the same bomb, I only had minor injuries from glass fragments, whereas these people were dying.

我本人不也是这核弹的受害者么，尽管我只有些玻璃渣造成的轻伤，而这些人，她们濒死了啊！

youdao

Another trooper got glass fragments in his eyes and bullet fragments in his forehead.

CNN: 4 dead, including shooter, in central Pennsylvania

Thus the genome project would come to rely on new machines from lab equipment maker Applied Biosystems, which industrialized the process of counting these DNA letters, using tiny glass tubes that sorted DNA fragments by length.

FORBES: On The Cover/Top Stories

These are tiny glass chips dotted with thousands of microscopic wells where DNA fragments react with other chemicals in order to measure the activity of genes or identify genetic variations.

ECONOMIST: Acoustic microfluidics