The difference between Class E and A airspace is that in Class A, all operations are IFR, and pilots must be instrument-rated, that is, skilled and licensed in aircraft instrumentation.
E级和A 级空域的区别在于，在 A 级空域，所有操作都需遵照仪表飞行规则，飞行员必须要有仪表等级，也就是说，要有操作航空仪表方面的技术和执照。
Cell phones are very usefull morden invention. However we must be awaer that it can be instrument of dead.
手机是我们最常使用的现代发明。然而我们必须警惕它，手机也可能是致命武器。
Punishment can never be used as an instrument of revenge but only for what he calls the correction or what we would call the rehabilitation of the offender.
惩罚永远不能被用作复仇的工具，而只能用于他所说的纠正，或者我们所说的让罪犯改过自新。
However, a pilot can only choose to fly IFR if they possess an instrument rating which is above and beyond the basic pilot's license that must also be held.
然而，如果飞行员持有的仪器等级在其必须持有的基本的飞行员执照等级之上，那么飞行员只能选择仪表飞行规则。
In Vicuna, distant star systems such as Magellanic Clouds can be seen without the help of an instrument.
在维库纳，人们不使用设备就能看到像麦哲伦云这样的遥远星系。
I realized that the handrail would not come off, which meant we could no longer be able to replace the power supply and repair that instrument, which meant scientists could no longer look at the universe and find life on other planets.
我意识到，扶手不会脱落，这意味着我们再也无法更换电源供应和维修仪器，这意味着科学家们再也无法观察宇宙，在其他星球上寻找生命。
In his first years of high school, Gabriel would look pityingly at the music students, struggling across the campus with their heavy instrument cases, turning up at school for practice hours before anyone else had to be there.
在高中的头几年，加布里埃尔会可怜地看着那些学音乐的学生，他们带着沉重的乐器箱在校园里艰难地穿行，比其他人都早几个小时来到学校练习。
An instrument made by an old master can now be copied in every detail-except for the sound.
一把由年老的大师制造的乐器现在可以被复制到每一个细节，除了声音以外。
The person who said the hurtful words could be an instrument to mold you into a stronger person.
那个说这些伤人的话的人可能是让你变成一个更坚强的人的一个工具罢了。
All this means that the first Governance instrument should be a Repository of Governing Policies, and only then - a Registry of Services.
所有这些意味着第一个治理手段是治理政策注册库，而然后是服务注册库。
The role concept establishes a commonly understood vocabulary, which has proven to be a very powerful instrument at project initiation time.
角色的概念创造了一个容易理解的词汇，它已经证明是项目启动时的一个非常强大的工具。
He correctly predicted the destruction of Samaria, or northern Israel, in 722 BC, and he declared the Assyrians to be the instrument of God's wrath.
他正确的断言以色列北部撒马利亚于西元前722年毁灭，他还宣布亚述人将是行使上帝的惩罚的工具。
That, too, of course, turned out to be a hollow fantasy, though hatred toward Israel remains an instrument of solidarity and mobilization in the Arab world.
当然，这也成了一种空想，但对于以色列的仇恨仍是团结和动员阿拉伯世界的工具。
The Christmas card can be a powerful instrument - whether for propaganda purposes, keeping the party faithful sweet or granting a select few an insight into a prime minister's private life.
圣诞贺卡是一种很有效的工具——无论是为了宣传，还是维系党派内部忠实、良好的关系，或者是允许少数人了解一下上层人物的私生活。
A suggestion can be positive, it can be seen as helpful, it can be seen as an instrument for improvement and change.
建议可以是积极正面的，会被认为是有所帮助，是提高和改善的一种手段。
To become a true currency, the SDR would have to be a fully convertible instrument, not a line of credit, underwritten by countries with "hard" currencies.
如果特别提款权要成为一种真正的货币，它就得是一种可完全兑换的工具，而不仅仅是一种信用额度，而且必须由具有“硬”货币的国家签署认可。
A lot can be done to tweak an instrument to make it sound better, and a brilliant player can make even a run-of-the-mill violin sound great for five minutes.
通过许多细节上的调整，乐器更在演奏时会呈现更佳效果，一位天才的演奏者可以让一副不择么样的小提琴在五分钟内格外动听。
The main reason for playing an instrument, of course, will always be the sheer joy of blowing a horn or banging out chords.
当然，练习乐器的主要原因，还是在于吹小号或拨弦时带来的那些纯粹的乐趣。
Words are important. Orwell argues that language should be “an instrument for expressing and not for concealing or preventing thought.”
Orwell强调语言应该是“一种表达想法而非用来隐匿或粉饰的手段”。
Whatever you choose to instrument with the agent can be included in the data sample table.
无论用这个代理检测什么数据，都可以将其包括在数据样本表中。
Achieving that stimulation can be as easy as starting a new job or learning to play an instrument.
想得到新的刺激也很容易，可以开始一项新的工作，或者学习一样乐器。
We're going to focus on the simple, salient things could be an instrument, could be an important rhythm.
我们得集中在简单，显著的事物上，有可能是件乐器，有可能是重要的节奏。
That said, a new version of a fashionable financial instrument may be a step too far.
这意味着，制定一个流行的金融工具的全新版本也许有些过头了。
There will still be cases of crisis and the new instrument will be broad enough to deal with those.
将来还会出现危机状况，因此新的手段将更为宽泛，足以对付这些状况。
Lacking a formal instrument, it should be possible to identify the contributing basic capabilities which are required to enable portfolio management.
缺乏正式的手段，识别用来启用项目组合管理的起作用的基础能力应该是可能的。
Just like junk bonds, another once-misused financial instrument, many of the new derivatives will be back, for no better reason than that they are useful.
正如另一种曾被滥用的金融工具——垃圾债券一样，这些新衍生品中的很大一部分迟早会重回市场，因为它们的确有用。
How to identify: will have an instrument at all times. It will probably be a guitar or, God help us all, a bamboo flute.
识别雷达：走到哪儿都随身带着乐器，可能是吉他或是竹笛(上帝帮帮我们吧！)
How to identify: will have an instrument at all times. It will probably be a guitar or, God help us all, a bamboo flute.
识别雷达：走到哪儿都随身带着乐器，可能是吉他或是竹笛(上帝帮帮我们吧！)
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