这种基因由一种特异性蛋白激活。
有夜视功能的摄像机能被物体的活动激活。
Video cameras with night vision can be activated by movement.
当编码蛋白质的基因被激活时，蛋白质合成就开始了。
Protein synthesis begins when the gene encoding a protein is activated.
然后是味觉感受器，最后是嗅觉，当我们吸气时就被激活。
Then there are the taste receptors, and finally, the smell, activated when we inhale.
从宇宙射线到辐射到日常饮食，任何东西都可能激活潜伏的致癌基因。
Anything from cosmic rays to radiation to diet may activate a dormant oncogene.
我们的目标是开发一种能够欺骗细胞，使其激活维护和修复功能的化合物。
We aim to develop compounds that fool cells into activating maintenance and repair.
一开始觉醒是普遍的，在脑干中有大量的脉冲，然后激活作用逐渐被输送。
Arousal is at first general, with a flooding of impulses in the brain stem; then gradually the activation is channeled.
大脑成像显示，接触纸张时，大脑的情感中心被激活，从而形成更强的联系。
Brain imaging showed that, on touching the paper, the emotional center of the brain was activated, thus forming a stronger bond.
瓦塔尼亚还发现，改变绘画的构图会减少与意义和解释相关的大脑区域的激活。
Vartanian also found that changing the composition of the paintings reduced activation in those brain areas linked with meaning and interpretation.
也就是说，这些快乐的人的身体通过激活促炎症反应来为应对细菌的威胁做好准备。
That is, the bodies of these happy people are preparing them for bacterial threats by activating the pro-inflammatory response.
如今，她们正试图弄清楚哪些分子信号转导过程激活了复苏植物的种子发育基因，以及如何将其复制到农作物上。
Now they are trying to figure out what molecular signaling processes activate those seed-building genes in resurrection plants—and how to reproduce them in crops.
但是，如果沉默基因在600万到1000万年内退化，那么失去已久的性状如何在更长的时间内被重新激活呢？
But if silent genes degrade within 6 to 10 million years, how can long-lost traits be reactivated over longer timescales?
有迹象表明，多效性植物激素实际上可能通过激活酶来发挥作用，这些酶从细胞壁释放出这些更为特殊的化学信使。
There are indications that pleiotropic plant hormones may actually function by activating the enzymes that release these other, more specific chemical messengers from the cell wall.
另一种更有趣的可能性是，使蜥蜴的脚趾成形的基因信息，以某种方式存活了几千万年甚至几亿年，而且被重新激活了。
Another more intriguing possibility is that the genetic information needed to make toes somehow survived for tens or perhaps hundreds of millions of years in the lizards and was reactivated.
利率下降可能有助于激活经济。
针灸疗法有协调和激活身心的功效。
Acupuncture has a harmonizing and energizing effect on mind and body.
它们只是刺激并激活我们的免疫系统工作，告诉它有害的东西来了。
They only stimulate and activate our immune system to work, telling it something harmful is coming in.
观看视频时，他们大脑中的相似部分被激活，尤其是与动机、学习和记忆有关的部分。
Similar parts of their brains lit up while watching the videos, especially parts that are connected with motivation, learning and memory.
根据范德梅尔的说法，当你把笔按在纸上，看到写出来的字母，以及听到写字时发出的声音时，很多感觉都会被激活。
According to Van der Meer, plenty of senses are activated by pressing a pen on paper, seeing the letters written and hearing the sound made while writing.
他们认为，如果这些沉默的基因以某种方式被重新激活，长期丢失的性状可能会重新出现。
If these silent genes are somehow switched back on, they argued, long-lost traits could reappear.
当VBAT 超出其工作范围时，将监视电池输入并激活故障信号。
Battery input is monitored and a fault signal becomes active when VBAT is out of its operative range.
一氧化氮合酶活性也可能导致随后的冠状液环化酶和PKG的激活。
Nitric oxide synthase activity may also result in the subsequent activation of guanylyl cyclase and PKG.
不育剂量的乙醇可以通过激活立即早期基因的方式来增强皮层皮质 LTP 的幅度。
The inebriant dose ethanol could enhance the amplitude of corticostriatal LTP through the way of activating the immediate-early gene.
生发中心的树突状细胞可以内吞这种抗原物质并将其呈递给T 细胞，从而激活它们。
Dendritic cells in the germinal center may endocytose such antigenic material and present it to T cells, activating them.
目的是评估精子运动学参数在豚鼠精子过度激活中的作用。
The objective is to evaluate the role of sperm kinematic parameters in the hyperactivation of Guinea pig spermatozoa.
然后系统为你激活该组件。
客户可以激活或不激活测量数据的集合。
Collection of metering data can be activated or deactivated by customer.
激活这个弹出式菜单。
激活规范使用该主题。
必须首先激活它。
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