单词:electron beam fabrication
单词:electron beam fabrication 相关文章
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[00:05.54]You tell... lies, Dad. 你讲的是谎言 [00:10.14]Stories are what you tell a 5-year-old at bedtime. 故事是拿来哄5岁小孩的 [00:14.22]They're not elaborate mythologies that you maintain... 不是你儿子已经2、30岁了 [00:17
attendance 出勤,出席 play hooky / play truant 逃课 deadline 截止日期(交作业) extension 延期(无法按时交作业) academic dishonesty 学术欺诈行为 plagiarism 剽窃,抄袭 cheating 考试作弊 double submission of p
A: I was wondering if you could help me use the Student Job Center. B: There are many ways; what kind of job would you like? A: I want to work in a restaurant. B: Fine! Will you need part-time or full-time work? A: I want to work part-time. B: Fine,
beam, [bi:m] n 大梁(建筑中用作支撑的木材、金属或石头);光柱;臀围;平衡木 【船】横梁; 船幅; 船舷 (秤)杆; (犁)柄; (锄)把; 卷轴; 横杆; 杠杆 (鹿角的)主干 (灯光、日光、月光等的)束, 道,
Three Scientists Win Nobel Prize in Chemistry Three scientists have won the Nobel Prize for chemistry for their work to simplify and improve the imaging of biomolecules. 三位科学家因为在简化和改善生物分子成像方面的成就获得了诺
And then, in 2006, I met that guy. His name is Ze Frank. 然后,在2006年,我遇见了这个家伙。他叫泽弗兰克。 I didn't actually meet him, just on the Internet. 其实我们没有真正见面,只是在网上。 Ze Frank was running
David Carr was tired of traditional goodies associated with Easter. So, he built a machine to personalize his chocolate. Carr along with his colleagues at the MIT media Lab built the Eat your Face machine, a new type of 3D printer that works for choc
Science in the News - Researchers Work on 3-D Printing of Living Tissue 研究人员3D打印生物活组织 Three-dimensional printers are fast becoming everyday devices in the United States. Three-D printers are used to make everything from automobi
Bob Beamon established himself as the favourite in the 1968 long jump by winning 22 of 23 meets in the pre-Olympic season. He almost met with disaster in the qualifying round. After fouling his first two attempts, he had only one try left. His teamma
'As American as Apple Pie' Welcome back to Words and Their Stories from VOA Learning English! Each week we explore the roots and meaning of common American expressions. Today lets talk about apples. The saying as American as apple pie describes thing
Right on the beam To fly by the seat of his pants 美国英语当中有许多成语和俗语都和过去的历史有关系。例如,美国开拓西部的过程给美国语言增添了不少色彩。可
A: I was wondering if you could help me use the Student Job Center. B: There are many ways; what kind of job would you like? A: I want to work in a restaurant. B: Fine! Will you need part-time or full-time work? A: I want to work part-time. B: Fine,
A: What is the best way to find a job here? B: There are different ways of conducting a job search. Do you know what you want to do? A: I don't know. B: Can you work part-time or full-time? A: It doesn't matter right now, either one would be OK. B: T
[0:0]efficiency效率,功效 [0:12.1950]elaborate elastic elbow elderly精心计划的,详尽的 橡皮图,松紧带 肘,肘部 较老的,年长的 [1:2.6076]elect electrical electron选举,推选 电的,电气科学的 电子 [1:41.1372]electronic elegant element elementary [2:36.2790]el
But this still doesn't explain why light is able to pass through glass rather than being absorbed as with most solids. 但是这还是不能解释为什么光可以穿透玻璃而不是像其他大多固体那样被吸收。 For that, we need to go a
Imagine a therapy that supposedly cures most ailments and for which almost 100 per cent of all the published studies conclude is effective in other words, a panacea which has been tested but never faulted by science. This can only mean that the treat
Neutrons and protons occupy the atom's nucleus. The nucleus of an atom is tinyonly one millionth of a billionth of the full volume of the atombut fantastically dense, since it contains virtually all the atom's mass. As Cropper has put it, if an atom