如果你想购买一台,然后发送电子邮件与“邮件电子细胞?在标题中,以 在要求可用性和细节。
If you want to buy one, then send ane-mail with "e-cell? in the title, to hotsabi asking for availability and details."
然而,当研究者在电子显微镜下观察种子组织的时候,他们能够看到纳米管确实已经进入了活细胞。
When the researchers looked at the seedling tissues under an electron microscope, however, they could see the nanotubes had actually entered living cells.
一个微小的电子衬垫被放置在单侧眼睛的视网膜上,这样电极就可以与神经节细胞直接接触了。
A tiny electronic pad is placed onto the retina of one eye, so that the electrodes are in direct contact with the ganglion cells.
从本质上讲,细胞可以被视作利用分子、离子、蛋白质和DNA,而非电子和晶体管的电路。
Essentially, cells may be viewed as circuits that use molecules, ions, proteins and DNA instead of electrons and transistors.
手机产生“非电离”辐射,它不像X或伽马射线那样从细胞组织中的分子里分理出电子,从而破坏dna。
Cell phones produce "non-ionizing" radiation, which, unlike X - or gamma rays, doesn't damage DNA by stripping away electrons from molecules in cell tissue.
该研究表明,螳螂虾眼部的特殊感光细胞的作用与DVD机或CD机中所采用的电子感应器的作用类似。
Special light-sensitive cells in mantis shrimp eyes perform similar functions to electronic sensors found in the mechanism of a DVD and CD player, the study said.
据银杏生物工作室,一个基因融合公司的联合创始人杰森·凯利观察,没有一张电子工程制图能够向人们揭示细胞内部发生的变化。
As Jason Kelly, the co-founder of a gene-synthesis firm called Ginkgo BioWorks, observes, there is no equivalent of an electrical engineer's diagram to help unravel what is going on in a cell.
透射电子显微镜发出电子束直接打向细胞样本,得到细胞的精细结构。
Transmission electron microscopes (TEM) fire beams of electrons straight through prepared samples of cells, picking up fine details of the tiny structures within.
纪念:古老的细胞先在电子显微镜下放大一百万倍,然后经过上色呈现出多彩的生命形式。
Memorizing: The ancient cells were magnified up to a million times using an electron microscope before being coloured to create stunning patterns of natural life.
在电子游戏(和多细胞生物)的世界中,类似《最终幻想7》中的克劳德这样的角色成为了最终主角。
In the world of video games (and multi-cellular organisms), characters such as Cloud Strife from Final Fantasy VII come off as the ultimate protagonist.
并探讨了生物细胞如何利用不可靠的部件和噪声(这是指无论电子信号还是基因信号的随机变化)实现可靠的计算。
He discusses how biological cells perform reliable computation with unreliable components and noise (which refers to random variations in signals - whether electronic or genetic).
这个发现是由一队来自中国和英国的科学家联手做出的。他们用电子显微镜分析恐龙化石的细胞膜,进而判断恐龙的羽毛颜色。
The discovery was made by a team of scientists from China and the UK, who used electron microscopy technology to analyze membranes in fossilized dinosaurs to determine what color the feathers were.
研究小组对单个视网膜水平细胞进行了电子扫描,发现光引起了锥状细胞中电流的变化,而在柱状细胞中则无此反应。
The team took electrical readings from single isolated retinal horizontal cells. They found that light caused a change in electrical current in cone horizontal cells but not in rod horizontal cells.
克罗宁称,早期实验结果形成的细胞膜可将水分解为氢离子、氢电子和氧分子,这是光合作用的初始状态。
Cronin says early results suggest he can create a membrane that splits water into hydrogen ions, electrons and oxygen when illuminated - the initial step of photosynthesis.
加利佛尼亚大学干细胞研究中心主管,他的实验室正在进行此项研究。他说:“正因为如此,许多人认为电子烟是安全的,完全可以替代传统香烟。”
"As a result, some people believe that e-cigarettes are a safe substitute for conventional cigarettes," said Prue Talbot, the director of UC Riverside's Stem Cell Center, whose lab led the research.
通过对相似环境中生长的小鼠的大脑电子信号的记录,研究人员发现大脑感觉皮层细胞间联系形成成熟较晚。
By recording electrical signals in the brains of mice, bred to mimic the condition, the researchers found that connections in the sensory cortex in the brain were late to mature.
当这些细胞束遇到了细小玻璃片的机械撞击,他们将产生与年轻毛细胞相似的电子流。
When the bundles were mechanically stimulated with a slender piece of glass, the cells generated electrical currents that resemble those produced by young hair cells.
当缓激肽作用于目标,这些蛋白质则导致神经细胞发出电子'痛苦'的信号给大脑。
When targeted by the bradykinin, these proteins then cause the nerve cells to send electrical 'pain' signals to the brain.
细胞执行逻辑或其他电子功能使用特定的集成电路技术。
Cells implement logic or other electronic functions using a particular integrated circuit technology.
最具破坏力的辐射是伽马射线和X射线;能量强大的阿尔法射线(氦核能量流)和贝塔射线(电子流)也可以破坏细胞组织。
The most damaging radiation are gamma rays and x-rays; energetic alpha rays (streams of helium nuclei) and beta rays (electrons) can also damage cells.
冷冻电子断层扫描(Cryoelectron tomography)聚焦于细胞的成分,使得科学家能够获知整个细胞组织原子水平的细节。
Cryoelectron tomography brought into focus the cell's components, allowing scientists to get atomic-level detail of whole-cell organization.
自由基发生是当身体细胞中的原子有单电子,能导致包括DNA在内的细胞不同部分的破坏。
Free radicals develop when atoms in the body's cells have unpaired electrons, which can lead to damage to different parts of the cell, including DNA.
自由基因为能从别处获得电子,就不会再攻击细胞。
Since the free radicals have other targets from which they can obtain electrons, they will refrain from attacking the cells.
研究人员利用了同样的抗体偶联了金属微粒作为显像剂,偶联的金属微粒可以在电子显微镜下获得高清晰的亚细胞结构。
As an imaging agent, the investigators used the same antibodies coupled with gold particles, which allow high resolution imaging at a subcellular level using an electron microscope.
造成细胞受损的媒介物就是自由基,它是具有不成对电子的分子团,它总是试图从其他氧化物那里抢夺电子。
The agents that cause the damage are known as free radicals, which are unpaired molecules that are constantly trying to steal electrons from oxygen atoms.
利用慢转速拍摄,萤光显微镜和电子显微照片观察巨噬细胞的活动。原版英文发音。
An illustration through time-lapse film light microscope slide and electron micrograph of the activities of macrophages.
利用慢转速拍摄,萤光显微镜和电子显微照片观察巨噬细胞的活动。原版英文发音。
An illustration through time-lapse film light microscope slide and electron micrograph of the activities of macrophages.
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