To determine age of typical basin and range tectonics and evolutionary time of the central Tibetan plateau, the authors employed thermochronologic method and ESR dating.
应用热年代学与ESR测年方法,测定青藏高原腹地典型盆山构造地貌的形成时期。
With such a long interval, it is difficult to determine the age of this fossil.
时间隔得这么久了,很难确定这化石的年代。
One of Holmes' students, a young man named Clair Patterson, began a project in 1948 to determine the ultimate age of the Earth once and for all.
福尔摩斯“的学生之一,一名名为克莱尔·帕特森的年轻男子,在1948年开始了一个项目,以期一劳永逸地确定地球的年龄。”
Find your total points (top row) to determine your vascular age (bottom rows).
在上面一行找到你的总分,然后在对应的下面一行找到你的动脉年龄。
Teachers, though, see hundreds of children in the same age group, and they are well-equipped to determine the readiness of their students and provide appropriate curriculum.
但是,教师看到在同年龄组中的数百名儿童,他们已装备得很好,以确定他们学生的准备,并提供适当的课程。
Your age, gender, activity level and overall health will ultimately determine which type of diet is best for you, but the pyramid is a great place to start.
您的年龄,性别,活动水平和整体健康将最终决定哪种类型的饮食最适合你,但是这个食物金字塔是开始的最好选择。
Your metabolism, age, personal willpower and other personal makeup will all determine how you respond to sleep deprivation.
新陈代谢、年龄、个人意志和其他个人性格决定了你怎么回应睡眠不足。
The data, when mined, will tend to cluster around certain age groups and certain colors, allowing the user to quickly determine patterns in the data.
这些数据,当挖掘后,倾向于集中于某些特定年龄组和特定颜色周围,方便用户快速判断该数据内的模式。
The severity and duration of the trauma, the victim's age, their support system, previous exposure to trauma, and otherfactors will determine the severity and outcome of these symptoms.
创伤的严重性与持续性、幸存者的年龄、他们的支持系统、之前暴露于创伤中的经历,以及其他因素都将决定这些症状的严重性与后果。
Scientists have isolated a gene sequence that appears to determine how fast our bodies age, the first time a link between DNA and human lifespan has been found.
科学家已经分离出一种看起来能决定人体衰老速度的基因序列。此发现首次将DNA与人类寿命联系起来。
Due to the apparent victim's young age, the team couldn't determine the dinosaur's species. But they do know it was a sauropod-a giant long-necked plant-eater (sauropod picture).
由于很明显受害者年幼,研究小组不能确定这只恐龙的物种,但他们确定这是一只蜥脚类动物——一种巨大的长脖食草动物(蜥脚类动物照片)。
Analyzing a saliva sample can determine an individual's age to within five years.
分析唾液样本可以推断出一个人的年龄,且误差在五岁以内。
In January Anne Owers, the chief inspector of prisons, concluded in a report that the age of a prison helped to determine how well run it was, but its public or private status did not.
一月份狱政总监察安妮·奥威尔在一份报告中指出如今决定监狱运营好坏的不是公有还是私有,而是建造的时间。
Keck is helping astronomers determine the age of the universe and its expansion rate as well as allowing them to watch the birth of stars in other galaxies.
凯克能帮助天文学家探测宇宙的年龄和膨胀的速度,并观测其他星系中恒星的诞生。
This measurement called the fundal height is used to determine fetal age and should equal in centimeters the number of weeks you are pregnant (within 2 centimeters ).
这一尺寸被称为宫高,是用来判定胎龄,并且宫高的厘米尺寸应该跟你怀孕的周数等同(在两厘米的误差范围内)。
This measurement, called the fundal height, is used to determine fetal age and should equal in centimeters the number of weeks you are pregnant (within 2 centimeters ).
这一尺寸被称为宫高,是用来判定胎龄,并且宫高的厘米尺寸应该跟你怀孕的周数等同(在两厘米的误差范围内)。
A biologist reaches into the whale's eye sockets, making sure someone remembered to cut out its eyeballs so the lenses could be used to determine its age.
而一位生物学家用手伸到了鲸的眼窝处,确信有人记得割除了鲸的眼球,因为那些晶体可以用来确定这头鲸的年龄。
That fact caught Nielson's attention and he decided to find a way to determine their age.
这一情况引起了尼尔森的注意,他决定找到一种办法来确定它们的年龄。
Researchers have now complied a list of the top deal breakers in order to determine what effects age and gender have on deciding which qualities are seen as deal breakers for different people.
如今,研究人员已经列出一份最能导致分手的异性特征列表,目的是研究对不同性别和年龄段的人来说,哪些异性特质会让他们结束一段恋情。
To determine the vulnerable age groups of daily temperature change.
确定受日平均气温变化影响较大的人群。
The measurement of the decay of radioactive isotopes, especially uranium, strontium, rubidium, argon and carbon, has allowed geologists to more precisely determine the age of rock formations.
对放射性同位素衰变的测量,尤其是铀、锶、铷、氩和碳,可允许地质学家更精确地确定岩层的年龄。
It is hard to determine the plant's age, as the wood does not create growth rings, but recent evidence suggests that the trees live as long as 400 years.
这种树没有年轮,所以很难判断它的树龄,但最近有证据提出说它已经有400多年的生存史了。
The method of enumerating growth lines to determine the age of freshwater mussles has its limitation and not applicable to the older specimens and those species with slow growth.
采用外部生长线估算法测定淡水贝类年龄具有局限性,对年龄偏大或生长较慢的品种不适用。
DNA from the shark's biological samples will be used to study its movement, its backbone will be tested to determine its age and its reproductive organs will help determine its maturity, Chapman said.
将利用这条鲨鱼的生物样品的dna来研究牠的运动,将测试牠的脊柱以确定牠的年龄,牠的生殖器官将帮助确定其成熟情况,查普曼说。
A laboratory will now try to determine the couples age at the time of death and how long they had been buried.
一家实验室将立即开展研究,确定这对恋人死亡时的年龄以及他们究竟被埋葬了多少年。
Tree rings and seasonal sedimentary deposits called varves can be counted to determine absolute age.
树木的年轮和季节性沉积被称为年变层,可计算用于确定绝对年龄。
Gender and age are generally linked with other situational and personal variables, making it difficult to determine specific sources of variation.
性别和年龄与其它的环境和个人变量普遍联系,以致很难测定变动的真正来源。
Gender and age are generally linked with other situational and personal variables, making it difficult to determine specific sources of variation.
性别和年龄与其它的环境和个人变量普遍联系,以致很难测定变动的真正来源。
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