对澳大利亚亚比虾膀胱进行了组织学观察研究。
Histological method has been used to observe the baldder of Australia Crayfish Yabby.
他们通过望远镜观察研究宇宙。
他起源于赫希博士超过25年的大量临床观察研究。
It all began with observations made by Dr. Hirsch over the course of 25 years of clinical research.
它是世界上观察研究鸟类最佳的目的地之一。
It ranks as one of the top birding destinations in the world.
多重观察研究表明，适度饮酒能够降低患心血管疾病的几率。
Multiple observational studies have shown that moderate alcohol consumption is associated with lower rates of cardiovascular events.
在我的观察研究中，它们90%都选择了最好的居所。
Almost always - about 90 percent of the time in my experiments - the swarm chooses the best of the options it has found.
单独基于这个观察研究，不能确定这个风险与使用促生长激素治疗有关。
Based on this observational study alone, the risk cannot be associated with certainty to the growth hormone treatment.
就在Google的信息安全专家持续观察研究时，他们发现了更可怕的后果。
As Google's security specialists kept looking, they found even more horrendous consequences.
今天，如果你仔细观察研究基因如何影响人类行为的专家们，你会发现许多反弗兰肯斯坦的准则。
Today, if you look at people who study how genetics shape human behavior, you find a collection of anti-Frankensteins.
所以，虽然研究人员喜欢新生黑洞的报道甚于新生中子星，但是只有时间和更多的观察研究才能证明一切。
So, although the researchers favor the baby black hole story over the newborn neutron star, only time and more observations will tell.
不过，作者们承认未能一一证明所有可能的变化因素，并提醒这是项观察研究，不能就此得出这两者之间存在因果关系的结论。
But the authors acknowledged that they could not account for all possible variables, and cautioned that it was an observational study that draws no conclusions about cause and effect.
“所有在我们银河系更远处的观察研究都会因银河系的断开而变得难以解释”，他指出，所以怎样来解释它们，我们需要谨慎小心。
"All observations beyond our galaxy are obscured by the disc of the Milky Way," he points out, so we need to be careful how we interpret them.
Jackson告诉我，通过某项就一名24岁的年轻人5年间的电子邮件活动的观察研究，他发现研究对象的邮件联系了11,700,000人。
Jackson tells me that one study looked at five years of E-mail activity of a 24-year-old. He was found to have connections with 11.7m people.
使得这个天体（被称为SN 1979C）如此特别的事实在于多年以来它已经被一系列轨道上的X射线望远镜所观察研究，最近的观测是钱德拉X射线天文台所做的。
What makes this one -- dubbed SN 1979C -- special is that it has been observed over the years with a series of orbiting x-ray telescopes, most lately the Chandra X-Ray Observatory.
为了证实这种构想的合情合理，科学家们对六个普通人进行了观察研究，这六个人的大脑两侧的正中前额皮质层均受到了伤害，而且这些人平日在工作中有着极不理想的社会性情绪反应。
To test this idea, they looked at six people with damage to the VMPC on both sides of their brains. These people are known from other work to have poor social-emotional responses.
奥尔森还研究并观察婴儿的行为。
科学家们将研究树木的多样性并观察哪些树木结果实。
The scientists will study the variety of trees and observe which are fruiting.
在开始设计之前，建筑师在客户原来的房子待了一段时间，观察他们的生活，研究他们的习惯。
Prior to beginning his design, the architect spent some time in the client's old home, observing their life and studying their habits.
在这项研究中，观察到八种不同的三叶虫，每一种都经历了身体节数的逐渐变化。
In that study, each of eight different trilobite species was observed to undergo a gradual change in the number of segments.
在观察性研究中，我们发现一些维生素B是有益的。
In the observational studies we found that some of the B vitamins were beneficial.
这意味着研究人员可能会决定只观察在每20分钟内随机分布的15秒间隔。
That means the researcher might decide to observe only during 15 second intervals that are randomly distributed within each 20 minute period.
这项研究观察了116个品牌。
例如，在2014年的一项研究中，马尔蒂观察了244名儿童。
我们将深入研究原子并试图理解这种观察行为的科学基础。
We are going to go into the atom and try to understand the scientific basis for this observed behavior.
在科学实践的理想化版本中，世界的真相正等待客观的研究人员观察和收集，这些研究人员用科学的方法进行工作。
In the idealized version of how science is done, facts about the world are waiting to be observed and collected by objective researchers who use the scientific method to carry out their work.
达·芬奇作研究非常有条理，他仔细地记录下他的观察所得和理论。
Da Vinci was methodical in his research, carefully recording his observations and theories.
研究人员观察到，一只鸟把一个啮齿动物钉到了一棵仙人掌上。
研究人员观察了一些可能导致幸福感下降的活动所花费的时间。
The researchers looked at time spent in a number of activities that could plausibly be driving the wellbeing decline.
研究人员观察了人们在一些活动上花费的时间，这些活动似乎是导致幸福感下降的原因。
The researchers looked at time spent in a number of activities that could plausibly be driving the well-being decline.
研究人员观察了人们在一些活动上花费的时间，这些活动似乎是导致幸福感下降的原因。
The researchers looked at time spent in a number of activities that could plausibly be driving the well-being decline.
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