英汉双语例句-生物医药大词典

Scientists have already found out how the methyl groups are attached. The reverse process of demethylation, however, has been poorly understood so far.

中文意思：
科学家们已经发现甲基团是如何被黏附的了，但是对逆转的去甲基化过程却知之甚少。

以下为相关句子列表(点击查看，可以看对应的解释）：

	Scientists from the Space-breeding Centre of the Chinese Academy of Agricultural Science used the mission to carry out experiments aimed at discovering what happens to the germination and sprouting of plants when they are exposed to zero gravity.			中国农业科学院太空育种中心的科学家们希望通过实践八号所做的科学实验探测失重对种子发芽产生的影响。
	Scientists from the University of Arizona argued that some of the dark streaks on the planet's surface might be caused by current hydrological activity.			亚利桑那大学的科学家指出，火星地表某些深色地带可能是目前的水文活动所造成。
	Scientists from the University of Sydney and the University of NSW have discovered who is most likely to get the debilitating condition and it has nothing to do with age, sex, personality traits or mental health as many people thought.			来自悉尼大学及新南威尔仕大学的科学家已发现了最有可能患上这种使人虚弱的疾病的人群，这种病与许多人以前认为的不同，它与性别、年龄、个性品质或精神健康无关。
	Scientists from universities in Hawaii and Florida say that they have taken videos of dolphins chasing schools of fish while emitting2 very low-frequency sounds.			夏威夷与佛罗里达高校的一些科学家表示，从他们已拍摄到海豚追捕鱼群的录像，并且发现海豚在捕食时发出较低频率的声音。
	Scientists grow large quantities of common mould.			科学家们培殖了大量的普通霉。
	Scientists have already found out how the methyl groups are attached. The reverse process of demethylation, however, has been poorly understood so far.			科学家们已经发现甲基团是如何被黏附的了，但是对逆转的去甲基化过程却知之甚少。
	Scientists have also artificially created most of the other elements between uranium and element 118.			科学家人工制造了铀和118号元素之间的其它元素。
	Scientists have attempted to clone rhesus macaques, but none of the resulting embryos survived implantation in a surrogate mother.			科学家曾经尝试要复制恒河猴，但是所获得的胚胎在植入代理孕母体内后无一存活。
	Scientists have been trying to find methods of grading up cattle to provide better meat for the market.			科学家们一直在想法子提高牲畜的质量以向市场提供更好的肉食。
	Scientists have built a working memory chip that is roughly the size of a white blood cell — about 1/2000th of an inch on a side.			科学家已经能够制造出如同白血球大小的内存芯片——这种芯片的边长只有1/2000英寸（0.0127毫米）。
	Scientists have cerated quite an array of space medicine for astronauts.			科学家们已经创立了一系列的太空医学，为宇航员们服务。