Many scholars find this to be somewhere between insufficient, improbable and preposterous.

许多学者认为依靠具有合并大优势的单一突变体的这一语言进化理论是不充分、不恰当，而且荒谬的。

Sports top court says there was insufficient evidence to prove doping.

体育最高法院表示俄罗斯运动员用兴奋剂的证据不足。

New learning drives out old learning when insufficient time intervenes.”

当时间不充足的时候，新知识就会把旧知识赶出去。”

The evidence is insufficient to hold the defendants over for trial.

证据不足，无法判定被被有罪。

It wasn't available to earlier polar explorers, whose diet was commonly insufficient for their health.

早期的极地探索者无法使用这种方式，们的饮食普遍对身体不好。

But those alone are insufficient to reach climate goals.

但是，仅靠这些不足以实现气候目标。

Insufficient access and availability to health providers present another challenge.

务人员的不足是另一个挑战。

Distribution and supply is insufficient to solve the problem.

分配和供应不足以解决这一问题。

Is it because that would give the host the impression that the food was insufficient?

这是不是因为，这样会让主人觉得菜给的不够吃啊？

Instead, he just tweeted that there was, quote, insufficient evidence.

只是在推特上写道“证据不足”。

Do we believe that we're, somehow, insufficient when there's no one around?

当周围没有人时，我们是否认为有不足之处？

The current arrangement may be insufficient to keep Brent crude above $60 a barrel.

目前的协议或许不足以将布伦特原油保持在每桶60美元以上。

She said this is made worse because of " insufficient opportunities for being active" .

她说由于“活动机会不足”，情况变得更糟。

Political efforts in Washington have also been insufficient.

目前，政府在这方面采取的措施仍显不够。

Above all is the third problem, insufficient demand and a lack of sources of growth.

最严重的还是第三个问题，需求不足及缺乏增长源。

But, British Transport Secretary Patrick McLoughlin said that bag screening was insufficient at the airport.

但是英国交通大臣帕特里克·麦克洛克林（Patrick McLoughlin）表示，该机场的行李检查不合格。

However, if classical physics is so wide-ranging, why was it insufficient?

然而，如果经典物理的应用如此广泛，为什么还要去了解量子物理呢？

And this is because they never realize that their knowledge is insufficient.

这是因为们从来没有意识到们的知识不足。

Insufficient awareness or public health measures are combining with a lack of access to vaccines.

认识不足或公共措施不足，加上缺乏获得疫苗的机会。

The panel ruled there was insufficient evidence.

仲裁组判定证据不足。