alpha test

基本解释

Version 0.1X (alpha test) can search only for documents containing every word in a given set.
版本 0.1X （alpha 测试版）只能搜索全文单词结构固定的文档。
They searched using the traditional Lyman-alpha test, named after its US discoverer, Theodore Lyman. Lyman-alpha is light released by hydrogen atoms.
他们一开始用以它的发现者Theodore Lyman命名的Lyman-alpha这种传统的方法，这种方法是通过氢原子的释放来搜索紫外线的。
You hype your Alpha test so much at work that your co-workers think it's a qualifying event for Nationals.
你在工作时鼓吹你要参加的等级测试，你的同事听了以后以为那是国家级赛事的预选赛。

Separately, CrackBerry has heard the same from its sources, along with word that more internal employees are becoming a part of the beta test group (already plugging away since May on alpha dev units like the one shown above) as well.
ENGADGET: RIM is taking two BlackBerry 10 beta units on tour soon for carrier previews
To test whether any antihydrogen was actually formed and captured in their trap, the ALPHA team turned off its trapping magnet.
ECONOMIST: Antihydrogen atoms are captured for the first time