Curiously, some two-and-a-half years and two novels later, my experiment in what the Americans term “downshifting” has turned my tired excuse into an absolute reality.

奇怪是，大约两年半时间我写完两部小说后，我这个被美国人称为“放慢生活节奏”试，却使我老掉牙借口变成了现实。

But critics accuse his government of rushing out the indigenous vaccine without adequate clinical trials.

但是批评人士指责他政府在没有充分临床试情况下匆忙生产了国产疫苗。

Both sides were testing nukes at every available opportunity, pushing them for ever-greater explosive yield.

双方都在利用一切可能机会进行核武器试以获得更大爆炸力。

Scientists created stinglike discomfort on the surfaces of volunteers' bodies using two lasers.

科学家们用两种激光模拟出一种类似于蚊虫叮咬不舒服觉对参与试志愿者身体进行测试。

But unfinished human trials and a lack of published clinical data means that many teachers, at least, see it as a risk they're unwilling to take.

由于未完成人体试和公开临床数据缺乏，许多教师认为接种有风险，而他们不愿意冒这个风险。

First Yuan Longping experimented with different types of rice.

袁隆平首先试了不同种类水稻。

This authorization attested to the C919 meeting airworthiness requirements for flight testing.

该授权证明C919符合飞行试适航要求。

Nor, despite St Paul's aphorism, was the lure of lucre during the experiment (as opposed to the effect of thinking about it as a result of being primed) necessary as a corrupting influence.

尽管圣保尔格言并非毫无道理，但并不一定证明就是试中利益诱惑才如此广泛地腐蚀了人们纯洁心灵（该观点反对将实结果归于事先所灌输观念）。

You know, what we have here is a failed experiment in how to effectively carry a big milk bottle with two tiny hands.

“罗伯特，刚才你用两只小手拿大牛奶瓶试已经失败了。

The lab cage rats reportedly failed their driving course.

据报道，试箱里老鼠完不成驾驶课程。

There are lots of injuries.The tradition that they tested, they tested by asking people who are on their way to work in the morning to stop and try something out.Try one of two conditions.

所以常常有人滑到受伤。他们测传统是：他们请早上去上班人们，停下来进行两项试中一种。

Still analysts say this could be a sign that more tests are on the horizon.

不过仍有分析人士称，这可能是朝鲜进行更多核试前兆。

Regardless of how that goes, there's a now an additional tool to investigate covert subterranean tests: radar.

无论事态如何发展，现在有一种额外工具来调查隐秘地下试：雷达。

This site was home to the " Trinity" test, where Oppenheimer and his crew tested a bomb nicknamed " The Gadget" – Which was the same design as the " Fat Man" nuclear warhead that was eventually dropped on Nagasaki.

该地点是“三位一体” 试所在地，奥本海默和他组员在这里测试了一枚名为“小玩意” 原子弹，这与最终投放在长崎原子弹“胖子” 设计相同。

Hundreds of volunteers took part to make sure the bags hold air, to see how they handle if the wind kicks up and it's a testing ground for the handlers themselves as managing these things does take some technique.

数百名志愿者参与其中，以确保充气玩偶中有足够空气，看看它们在大风时有何反应，这也是管理人员自己试场，因为管理这些东西确实需要一些技巧。

With experimentation focused on self-driving cars already underway from car manufacturers such as Tesla, it is not much of a stretch to believe that by 2050, the technology for fully automated vehicles will exist.

特斯拉等汽车制造商已经在进行自动驾驶汽车试，不难想象，到2050年，全自动交通工具技术将会出现。

So, the future of U.S. and North Korean relations could depend on whether North Korea is using this missile site to carry out more tests.

因此，美国和朝鲜关系未来可能取决于朝鲜是否利用这个导弹基地进行更多试。

There's also a high-resolution camera on board that is comparable to HiRise, a camera on NASA's Mars Reconnaissance orbiter that's helped scientists study objects about a meter in size on the planet's surface in unprecedented detail.

此外还有一个可与高分辨率图像试相机相媲美相机，美国宇航局火星勘测轨道飞行器上一台摄像机帮助科学家对火星表面约一米大小物体进行前所未有详细研究。

Some experts are concerned this may not work in places with heavy or fast traffic but it's another new way in which companies are experimenting with employing robots that go that last mile in delivery.

一些专家担心，这可能不适用于交通繁忙或生活节奏快地方，但这是公司正在试另一种方式——用机器人完成送货最后一英里。

Our colleagues in Australia, they saw up to 98 percent reduction in a similar trial.

我们在澳大利亚同事在类似试里得到了高达 98% 减少量。