Darwin hypothesized that intelligence could evolve from simpler instincts.

达尔假设， 简单的本能可演化成智慧。

Uh, you mean, my hypothesis. I hypothesized it all by myself.

你是说我的假设吗。这全部假设都是我做出来的。

However, if the U.S. were to go bankrupt, experts hypothesize that the following could happen.

然而，如果美国破产的话，专们预测会发生以下情况。

Well, the researchers hypothesize that it has to do with how we smell.

研究人员假设这与我们的体味有关。

Others hypothesize that they could be the product of complex alien technology.

还有科假设称，这种现象可能是复杂外星技术所产生的。

Scientists hypothesize that sex makes up for its shortcomings with long-term gains.

科们提出假说，认为有性生的长期收益能弥补不足。

Researchers have also hypothesized that genetics plays a role.

研究人员还假设基因也起了定作用。

Astronomers hypothesize that galaxies are surrounded by a halo of unknown forms of matter.

天做出假设，星系被不知名的物质构成的圆圈所包围着。

In a 2018 study, scientists hypothesized that civilizations could even have fossil fuel-driven life cycles.

在 2018 年的项研究中，科们假设明甚至能以化石燃料来驱动生命周期。

These researchers hypothesized that the secondary metabolites deter mycophagy.

研究人员假设次级代谢物阻止了真菌吞噬。

They hypothesized that one side of the river had more ticks than the other.

他们假设河的边比另边有更多的蜱虫。

Scientists hypothesized that the test worked because pregnant women's urine contains more estrogen, which can promote seed growth.

科们认为这个实验能够奏效是因为怀孕的女性尿液里还有更高的雌性激素，它能够使得种子更快发芽。

Some hypothesize that music began in the form of small rhythmic beats, like tapping one's foot.

有人假设音乐开始时是有节奏的小节拍，比如跺脚。

The researchers hypothesized that the shower was a hot spot for insights because it's so relaxing.

研究人员假设，淋浴是个洞察的热点，因为它是如此放松。

The authors also hypothesize that cross contamination can occur between regions with different antibiotics use or guidelines.

作者还设想，在抗生素使用方法或指导方针不同的地区之间，可能发生交叉污染。

He hypothesized that it started with a cone-like tooth, as we see in many fishes, amphibians, and reptiles.

他推测牙齿起初都呈尖状，正如我们在鱼类、两栖类与爬行类动物中所见到的那样。

In the 1930s, Russian psychologist Lev Vygotsky hypothesized that this kind of speech was actually key to development.

在上世纪 30 年代，俄罗斯心理列夫·维果茨基假设这种言语实际上是发展的关键。

Researchers at the University of Cambridge using a computer simulation have hypothesized that hypervelocity stars often enter our galaxy.

剑桥大的研究人员利用计算机模拟，假设超高速恒星经常进入我们的星系。

The researchers hypothesized that the pregnant ewes had snacked on poisonous birth defect-causing plants.

研究者提出假说，认为怀孕的母羊吃下了有毒的、会引起出生缺陷的植物。

Previous astronomical observations have hypothesized that there was a " baby boom" of stars about seven billion years ago.

此前的天观测曾假定，约70亿年前存在过恒星的“婴儿潮”。