The process you're describing is completely untested.

你所描述做法从未有过实践测试。

But, these technologies are costly and untested on a large scale.

但是，这些技术成本高昂，而且未经大规模测试。

And a new, untested leader whose message in victory was moderate.

一位未经考验新领导人，她给出胜利信息是温和。

Celsius was also putting customers deposits into risky, untested investments.

Celsius 还将客户存款入高风险、未经测试之中。

It isn't like Washington is a completely unknown or untested actor.

也不是说华盛顿是一个完全不为人知或未经考验演员。

There was much work to be done. The machinery of government was new, untested.

要做工作有很多，政府构刚成立，还没有接受考验。

Using drones fitted with infrared cameras to conduct a census was an untested concept.

而使用安装红外摄像人对考拉进行普查也是开创了先河。

But his life yielded an endless succession of untested contraptions, unpublished studies and unfinished artworks.

他一生创造出数未经测试新奇玩意、未发表研究和未完成艺术品。

Of course, all sorts of untested remedies were being made, advertised and sold within the US.

当然，各种未经测试药物都在美国制造、打广告和销售。

The idea of building structures and essentially becoming governmental landlords was untested on a national scale.

建造建筑物并成为政府地主想法还没有在全国范围内进行过测试。

Their habits were strange and untested, but they served an important purpose in their lives and in yours.

他们习惯很奇怪，且未经测试，但在他们生活中却起到了重要作用，也对你产生了影响。

But the Ocado model, which works well in urban Britain, is as yet untested in more sparsely populated places.

而Ocado模式虽然在英国城市里运行良好，但在人口更稀少地方还没有经过测试。

They are also untested in a downturn.

它们在经济低迷时期也未经考验。

Which is another segment of finance that's untested.

这是未经测试金融另一个部分。

But this model is essentially untested in the US.

但这种模式在美国基本上未经测试。

The law on this in Massachusetts is untested.

相关法律在马萨诸塞州还没有实际运用过。

The idea that increased scrutiny will inevitably lead to better behaviour remains untested.

加强审查将不可避免地导致更好行为想法尚未得到检验。

Untested experimental drugs is one thing, but three to a room? That's barbaric!

试药已经够可以了，还要住三人间? 简直是过野蛮人日子！

There was much to be done to make it work. The machinery of government was untested.

要使其发挥作用还有很多工作要做。 政府器未经考验。

But what it actually is, is the deployment of untested technologies on vulnerable populations without appropriate consent.

但它实际上是在未经适当同意情况下对弱势群体部署未经测试技术。