单词:vibration-assisted compaction
单词:vibration-assisted compaction 相关文章
[00:00.00]在线英语听力室( www.tingroom.com )友情制作 [00:03.85]2002 Text4 [00:07.78]The Supreme Court's decisions on physician-assisted [00:10.92]suicide carry important implications [00:13.64]for how medicine seeks to relieve dying patients of [00:
同一个单词,当它的词性发生变化的时候,它的重音会发生转移。 1. Addict 名词:瘾君子 动词:上瘾 2. Increase 名词:增加,增长 动词:增加,增大 3. Insult 名词:侮辱,辱骂 动词:侮辱,辱骂
Lesson 41 Decision 决定 Words: commerce n. 商业 commercial adj. 商业的,贸易的 commercialize vt. 使商业化,使商品化 commission vt. 委任,任命;委托,委托制作 commit vt. 犯(错误),干(坏事) commitment n. 信奉,支持;许诺,委托事项 committed adj.
This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. When we think about how to represent sound visually, most of us probably picture those volume-dependent sine waves. But thats not how John Stuart Reid
[00:13.09]Reading, speaking and writing [00:16.54]I HAVE SEEN AMAZING THINGS [00:20.48]My first visit was to a space station [00:24.45]considered the most modern in this part of space. [00:28.21]Described as an enormous round plate, [00:31.92]it spin
Should You Have the Right-to-Die? The topics of euthanasia and assisted suicide are getting a lot of media attention recently. Euthanasia means killing someone who is very sick to prevent more suffering. Assisted suicide is less direct. It is when on