这些双胞胎帮助科学家了解环境与生物学之间的联系。
These twins help scientists understand the connection between environment and biology.
尽管科学家观察到生物体的行为具有节律性，但当生物体被运送到一个新的环境时，这些模式是如何被影响的，他们意见不一。
Although scientists observe that an organism's behavior falls into rhythmic patterns, they disagree about how these patterns are affected when the organism is transported to a new environment.
这个重达750千克的流浪者将运载艺术态工具——这是个科学负载，用来帮助研究红色星球的地理，大气层以及环境条件，还有潜在的生物特征。
The 750kg rover will carry state-of-the-art instruments - a scientific payload to help study the Red Planet's geology, atmosphere and environmental conditions, as well as potential biosignatures.
国家科学基金会(nsf)的环境生物部项目主任亨利高兹说：“这一全球排放量新估值是惊人的”，此项研究由NSF资助。
"This new global emission estimate is startling," said Henry Gholz, a program director for the National Science Foundation's Division of Environmental Biology, which funded the research.
通过观察存在于极端环境下的生物，研究人员发现液态水只能在有限范围内的温度和压力下供生物使用这些发现会让科学家对外太空生命的搜寻集中到太阳系来。 莱恩威弗说：“我们猜想在地球上找到的这些限制条件是限制所有以水为支撑的生命的基础。”
After compiling observations of life in extreme environments, the researchers found that liquid water in only a limited range of temperatures and pressures can support life.
生态学，即研究生物与其环境之间关系的科学，在石油地质中也很重要。
Ecology, the study of the relationship between living organisms and their environment, is also important in petroleum geology.
科学家很久以前就知道，由于生存环境恶劣，青蛙的皮肤中含有大量能够对抗微生物的物质。
Scientists have long known that the skin of frogs contains plenty of powerful germ-fighting substances because of the hostileenvironments they exist in.
这一海底活火山让科学家们明白了地球生物如何在这样的水下环境中诞生。
The active undersea volcano could allow scientists to understand how life on Earth may have originated in such underwater environments.
火星、欧罗巴和金星的云层都被认为是酸性环境，因此地球上的嗜酸生物激起了科学家们在其它地方寻找生命的兴趣。
Both Mars, Europa and the clouds of Venus are thought to be acidic environments, so Earthly acidophiles intrigue scientists looking for life elsewhere.
合成生物学需要将这些起初纤弱无比的镜像细胞转变成能在自然环境中生存的某种生命，但这样的科学进步近乎遥遥无期。
And the advances in synthetic biology required to transform those first delicate mirror cells into anything that could survive in the wild are even more remote.
科学家发现了抗高温、抗低温、抗盐、抗酸以及抗辐射的微生物，这些环境对人类来说都是致命的。
Scientists have discovered microbes that are resilient to levels of heat, cold, salt, acidity, and radiation that would kill humans.
套用一句科学术语叫“表型可塑性”，指的是生物能改变其特性，以适应其环境。
There's a scientific word for this: phenotypic plasticity, the ability of an individual to change its traits to adapt to its environment.
有很多科学家都在试图判断在全球变暖的环境下植物和生物的命运。
There are lots of scientists trying to determine the fate of plant and animal species in the context of global warming.
这些法官主要来自马里兰州与俄亥俄州，他们上了纳米科技、合成生物学以及环境生物科学的速成班，这些主题都是他们日后审理高科技案件时可能要接触的。
The judges, mostly from Maryland and Ohio, got a crash course in nanotechnology, synthetic biology and environmental biotechnology-all subjects they may have to tangle with in highly technical cases.
随着对海洋的探索研究越来越深，科学家们发现了一些怪异的生物，他们已经适应了海底那恶劣、严酷的极端环境。
As scientists delve deeper beneath the ocean's surface, they find bizarre creatures that have adapted to harsh and extreme environments.
不管这颗红色星球曾经孕育过微生物有机体还是这些小东西现在还依然健在，火星科学实验室的主要任务就是彻底摸清它的环境状况。
MSL's mission is to scour the red Planet for environments that may once have harbored, or may still harbor, microbial organisms.
该守则将以科学为基础，并将考虑到生物技术的环境、社会经济和道德影响。 如同在药物方面的应用情况一样，对这些道德问题需要负责任地加以考虑。
The Code will be based on scientific considerations and will take into account the environmental, socio-economic and ethical implications of biotechnology.
美国科学家日前在华盛顿举行的全国细胞生物协会的年会上宣布了一项最新研究成果。 他们发现，长期暴露在充斥着杀菌剂的环境中，可能会使脑部神经系统的发育受到损害。
The finding was described by Dr. Elias Aizenman on Sunday at the annual meeting of the American Society of Cell Biology in Washington, DC.
月石油泄漏事件前的数据和泄漏后的数据，从而帮助科学家评估本次石油泄露对海洋生物环境的影响。 Ausubel
Current and future studies of the area where the oil rig exploded in April will be able to take into account the recent pre-spill data to help assess the incident's ecological impact.
课程4：科学(生物，化学，环境，数学物理)。
Course 4: Science Subjects Biology, Chemistry, Environment, Mathematics, Physics.
生态学，即研究生物与其环境之间关系的的科学，在石油地质中也很重要。
Ecology, the study of the relationship between living organisms and their environment, is also important in petroleum geology.
资格：最好有科学文凭，但不需要懂化学丶生物丶物理丶电脑丶或环境科学。
Qualification: Degree in Science preferred, but not required Knowledge of Chemistry, Biology, Physics, Computer Science, or Environmental Science.
1992年，科学技术政策局发布了协调制度的更新版本6，为监督将生物技术产品引入到环境中的活动提供了一个基于风险、科学有效的监督活动依据。
In 1992, OSTP issued an update to the CF6 that sets forth a risk-based, scientifically sound basis for the oversight of activities that introduce biotechnology products into the environment.
科学家很久以前就知道，由于生存环境恶劣，青蛙的皮肤中含有大量能够对抗微生物的物质。
Scientists shave long known that the skin of frogs contains plenty of powerful germ-fighting substances because of the hostile environments they exist in.
是生物遗传工程医学农业林业环境科学畜牧水产等生产和科研部门较理想的试验设备。
Is the biological genetic engineering medicine Agriculture Forestry Animal Husbandry and fishery environment scientific production and scientific research departments ideal test equipment.
该机广泛使用于生物、医学、制药、遗传学、食品卫生、防疫检验、环境科学、大专院校等领域。
It is widely used in biology, medicine, pharmacy, genetics, food sanitation, epidemic prevention, environment science and university etc.
生态学是一门研究生物与其环境相互关系的科学。
Ecology is the science of the relationships between organisms and their environments.
生态学是一门研究生物与其环境相互关系的科学。
Ecology is the science of the relationships between organisms and their environments.
应用推荐