艾滋病病毒是在实验室培养的?
在过去,科学家在实验室培养数量巨大的病毒群以便观察。
Sometimes scientists can detect viruses by rearing vast numbers of them in laboratories.
接下来再将实验室培养皿中的人体、老鼠和仓鼠细胞置于空气样本中。
They next exposed these compounds to human, mouse and hamster cells grown in lab dishes.
用工业培养基与实验室培养基同步培养野生型茁芽短梗霉菌株和变异株。
Synchronous culture the original strain and the mutant strain respectively in industrial medium and laboratory medium.
UAB小组通过在实验室培养皿中培养人类健康肺细胞和人肺癌前期细胞进行试验。
The UAB team conducted its tests by growing both healthy human-lung cells and precancerous human-lung cells in laboratory flasks.
研究表明,在实验室培养的肉与那些传统方式宰杀动物相比,会产生更少的温室气体。
The study found that growing meat in the lab rather than slaughtering animals would generate only a tiny fraction of the greenhouse gas emissions associated with conventional livestock production.
研究了一种新型赤泥复合剂对太湖夏季水华原水、实验室培养海洋赤潮藻及模拟海水的絮凝除藻降浊性能。
The removal of algal cells and turbidity from the raw water of Taihu Lake, the laboratory culture of Marine algae and synthetic seawater using a novel red mud amelioration were studied.
在使用茶萃取物处理实验室培养的人前脂肪细胞后,作者发现在新的脂肪细胞发生过程中脂肪融合减少。
After treating lab-cultured human pre-adipocytes with the tea extract, the authors found that fat incorporation during the genesis of new adipocytes was reduced.
通过12小时的手术意大利外科医生将Be yene的癌变气管切除,替换上新的这个实验室培养的组织。
A 12-hour operation by an Italian surgeon specializing in trachea operations removed Beyene's windpipe and all signs of the cancer and then replaced it with the new, lab-grown organ.
他的目标是要用实验室培养的肉类蛋白质来做建筑材料。乔金展示了一座形状类似蜥蜴的,有着肝脏颜色的房子的数字图像。
Aiming to use meat proteins developed in a lab as building material, Joachim presented a digital rendering of an armadillo-shaped, kidney-coloured home.
另一个难题是,规章制度阻止品尝实验室培养的肉,因为它是用胎血清培养的,胎血清可能包含对人类有危害的污染物。
The other difficulty is that reulgations prevent the lab-grown meat from being tasted, because it has been grown using fetal serum which could contain contaminants that are dangerous to humans.
采用实验室培养发酵、谱学分析、盆栽试验的方法,研究了化学前处理、化学-生物联用处理对稻草腐熟效果的影响。
The experiment on quick composting of rice straw through chemical pretreatment and combined chemical-biological treatment was conducted in lab.
如果魔岛互联网安全不承认一个可执行文件,它将放到一个安全的地方(沙盒),并观察其行为,如在实验室培养的样品。
If Comodo Internet Security does not recognize an executable file, it will put it into a safe place (the sandbox) and observe its behavior, like culturing samples in a laboratory.
在英国,实验室培养肉取代肉类生产是不太可能的,而且在这些商品成为商业上可行、到处都有的产品之前,明显还有很长的一段路要走。
It is unlikely that lab grown meat would ever replace meat production in the UK and clear that there is still a long way to go before these products are anywhere near being commercially viable.
采用在实验室培养和用淋洗管模拟田间淋洗的方法研究聚丙烯酰胺对沙土水稳性团粒结构改良作用,对氮、磷、钾养分保肥的作用以及其合理施用量。
This paper study on the effects of PAM on improving water stable aggregate and reducing nutrients loss from sandy soil, methods of Laboratory incubation and leaching were adopted.
培养肉(在实验室培养皿培养出来的肉)——美国善待动物组织提供帮助资金的研究成果——将会让数十亿动物从所有养殖场的残酷、运输中的恐惧和屠宰场的痛苦终结中释放出来。
In vitro meat, the development of which PETA US is helping to fund, will spare billions of animals all the cruelty of factory farms, the terror of transportation and a painful end in an abattoir.
要评价药物敏感性,必须在合适的实验室对细菌进行培养和检测。
To evaluate drug susceptibility, the bacteria need to be cultivated and tested in a suitable laboratory.
心肌细胞在实验室很难制得,如果培养不当,它们很有可能变成一团规则而不会跳动的细胞。
Cardiomyocytes are tricky to make in the lab, developing into clumps of regular, non-beating cells if they are not developed properly.
回到实验室后,科学家培养了从泥巴里找到的细菌。
根据来自牛津大学和阿姆斯特丹大学科学家的分析报告,通过实验室的组织培养比传统的饲养动物要减少96%的温室气体排放。
According to the analysis by scientists from Oxford University and Amsterdam University, lab-grown tissue would reduce greenhouse gases by up to 96% in comparison to raising animals.
尽管有了某些改进,但是所有世卫组织区域的国家结核控制规划报告了药品缺货、实验室太少、质量控制薄弱以及设施有限,不能开展培养和药品敏感性试验。
Despite some improvements, NTPs in all WHO regions reported drug stock-outs, too few laboratories, weak quality control, and limited facilities to carry out culture and drug susceptibility testing.
“仅仅了解液体怎样才会从这种广口瓶中溅出就能帮助实验室技术人员优化他们的培养方法。”他补充道。
Knowing just how liquids slosh in such jars may help lab technicians optimize their growing methods, he adds.
将标本从周边运往培养实验室的快速运输。
Quick transportation of samples from the peripheral to the culture laboratory.
他们在线购买二手实验室设备,把网络摄像头转换成10美元的显微镜和在他们的腋下培养遗传改良的Escherichiacoli 。
They buy used lab equipment online, convert webcams into US$10 microscopes and incubate tubes of genetically engineered Escherichia coli in their armpits.
圣地亚哥加利福尼亚大学的专家们,通过在实验室研究老鼠和人细胞培养得到这个发现。
Experts at the University of California at San Diego made the discovery by studying mice and human cells cultured in their laboratory.
圣地亚哥加利福尼亚大学的专家们,通过在实验室研究老鼠和人细胞培养得到这个发现。
Experts at the University of California at San Diego made the discovery by studying mice and human cells cultured in their laboratory.
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