un. 螺距控制杆
[网络] 间距控制连杆;调螺距联杆;螺距连杆

One of the fundamental principles of the United States Constitution, the law of the land, is the balance and separation of power among the three branches of the Government: the Legislative, or law-making branch that is the U.S. Congress, the Executiv

发表于:2018-12-08 / 阅读(109) / 评论(0) 分类 VOA标准英语2017年(7月)

Explanation: The United States government is divided into three branches (or parts), and all three share equal (or the same) amounts of power. The easiest way to understand the divisions (or parts) of American government is to think of the government

发表于:2018-12-28 / 阅读(30) / 评论(0) 分类 美国精神

by Adam Freedman. Todays topic: Bounty Hunters! But first, your daily dose of legalese: This podcast does not create an attorney-client relationship with any listener. In other words, although I am a lawyer, Im not your lawyer. In fact, we barely kno

发表于:2018-12-30 / 阅读(36) / 评论(0) 分类 法律英语 Legal Lad

So we're bound with the laws of physics and the laws of economics. 所以我们需要遵循物理原理以及经济原理。 And so the thought that I started with was how do you do this, still within the boundary of the science we know today 于是我

发表于:2019-01-03 / 阅读(30) / 评论(0) 分类 TED演讲科技篇

As a matter of custom and practical advantage the senators were elected from the nobility. But their power had been strictly defined. 遵照习俗并出于现实的考虑,元老们通常选自贵族阶层,可他们的权力同时也受到极其严格

发表于:2019-02-21 / 阅读(27) / 评论(0) 分类 美国学生人类历史

Explanation: The United States would be a very different country if it did not have the U.S. Constitution, because it does three very important things. First, it sets up (or organizes) the government, just like you would organize any organization or

发表于:2019-02-26 / 阅读(88) / 评论(0) 分类 美国精神