断点平衡论试着去解释化石记录的一个古怪的特点——在超过一个世纪的时间里,这一特点已经为古生物学者所熟悉,但一直被忽视。
The punctuated equilibrium hypothesis attempts to explain a curious feature of the fossil record—one that has been familiar to paleontologists for more than a century but has usually been ignored.
您可能知道,UNIX系统为文件系统上的每一个对象记录一个atime,或称为访问时间,每次读取文件时,atime都会被更新。
As you probably know, UNIX systems record an atime, or access time, for each object on the filesystem that gets updated every time a file is read.
有记录以来最强烈的地震就发生在智利,时间为1960年,周六的地震是智利发生的第三次超过8.7级的强震。
Chile experienced the strongest earthquake on record in 1960, and Saturday's quake was the nation's third of over magnitude-8.7.
如果把宝宝的午睡时间,饮食,玩耍之类的细节都记录到本子上或者电脑上,那么你就可以用这些记录为宝宝建立一个时间表了。
And if you log your baby's naps, feedings, playtime, and so on in a notebook or on the computer, you can use this record to come up with a timetable for doing things.
另一方面,如果时间是以文档记录为目的的,那么可能不需要把时间转换成其他的当地时间。
On the other hand, if the time is for documentation purposes, then you may not need to convert the time to other local interpretations.
为了帮助追踪直到事例完成时仍然未尽的工作量,应该在每一天为每一项任务重新记录剩余的时间。
To help keep track of the amount of work still open until the story is completed, Time Remaining should be recorded for each task that people worked on each day.
对过去的项目记录时间期限和花费提供了为相似项目经理需要的预计时间表和成本的数据。
Recording timelines and expenditures for past projects provides the data that managers need to predict schedules and costs for similar projects.
通常以天、月或您指定的时间间隔为单位来记录相应的信息。
Information is generally recorded day by day, for up to a month, at intervals that you specify.
他们记录到的中微子的行驶时间要比光线行驶相同距离提早了60纳秒,从而使整个世界为之震惊。
To the astonishment of the entire world, the neutrinos clocked in 60 nanoseconds sooner than a light beam traveling the same distance would have done.
以零售商为例,他可以决定啤酒库存量是多少。这不仅仅基于过去的销售记录,还可以基于天气预报,社会媒体上的聚会闲聊以及体育比赛的时间表。
A retailer, for instance, might decide how much beer to stock based not just on previous sales records, but also on weather forecasts, party chatter on social media and schedules for sports matches.
然后确保第一个历史记录服务请求持续时间为一年的期间内粒度为每天的数据。
Then make the first history service request for daily granularity with a duration of yearly.
可悲的真相是,医生们不是靠着为你治疗病痛拿薪水,他们的薪水来自记录 - 记录病痛的位置、持续时间、频率、发生的时间、程度、改变的因素和相关症状。
Sad truth: doctors are not paid for treating your pain: they are paid for documenting its location, duration, frequency, timing, quality, modifying factors, and associated symptoms.
它简便易用,不失为一种记录你想读却暂时没有时间的信息的好方法。
It’s easy to use and can be a great way to keep track of information you want to read but just don’t have the time to.
它以指定的时间间隔将相关信息记录到一个全局文件中,然后可以在事后对该文件进行处理以显示计算机的相关信息,该工具正是以这种方式为您提供帮助。
This works by recording information at specific intervals into a global file that can then be post processed to display information about the machine.
现在我用应用程序来掐时间做软心的完美煮蛋,在3千个鸡尾酒配方里找个合适周末的,为我的健身做记录,帮我约见可能的对象。
I now use apps to time my perfectly soft-boiled eggs, to choose from amongst 3,000 cocktail recipes for the weekend, keep a logbook for my gym workouts, and help me meet a potential partner.
现在我用应用程序来掐时间做软心的完美煮蛋,在3千个鸡尾酒配方里找个合适周末的,为我的健身做记录,帮我约见可能的对象。
I now use apps to time my perfectly soft-boiled eggs, to choose from amongst 3, 000 cocktail recipes for the weekend, keep a logbook for my gym workouts, and help me meet a potential partner.
比如说,若是家中有人入侵,即便嫌疑人逃遁,也能根据各项传感器反应的时间,调出准确时段的录像记录,为警方提供破案依据。
For example, if the home is invaded, even if the suspect fled, also according to the sensor response time, accurate time out of the video record, provide the basis for the police.
《保罗和我》的后半部分的按时间顺序记录了他们两人共同创立家庭式企业“纽曼私房”食品公司,从卖沙拉酱开始,公司渐渐成长为大企业,并累计为慈善机构筹款3亿元。
The second half of Paul and Me chronicles their creation of Newman's Own — a mom-and-pop operation that started with salad dressing and grew into big business, raising $300 million for charity.
为表添加一个时间戳字段,可以提高删除和更新记录的性能,特别是对于包含很多字段的表。
Add a timestamp field to your tables to improve performance of record deletions and updates, especially if your table contains many fields.
电脑游戏为研究学习机理提供了一个极好的例子:人们花很多时间玩游戏,而游戏会同时自动记录玩家练习时的每个动作。
Computer games provide a great way to study learning: they are something people spend many hours practising, and they automatically record every action people take as they practise.
如果你想要它做的事情记录在某一特定时间内的一天或一周,你可以安排让它自动为您记录。
If you want it to do the recording at a specified time of one day or week, you can make schedule to let it record for you automatically.
沿两个检波器坐标轴记录的数据显示为一个时间函数。
Data recorded along two geophone axes are displayed as a function of time.
根据历史记录、地层层序关系、堆积物特征的综合分析,推测堆积物的形成时间为公元1903年。
Based on historical records, stratigraphic correlation and features of the deposits, it is estimated that the ejecta are the product of 1903 AD eruption.
以失血量占总血量的40%左右为休克标准,至血压较基础血压下降40%左右,认为失血性休克动物模型复制完成。记录放血时间和放血总量。
When the blood pressure declines by 40% of the basal blood pressure, the hemorrhagic shock animal model is considered to be ready, and record the time and total amount of bleeding.
用两个分辨率为10毫微秒的时间间隔测定器测量时间差,并用数字打印机来记录测量结果。
The time-interval measurements are made with two high-resolution (10 nsec) digital time-interval counters along with a digital printer to record the data.
以15天为一个时间间隔,记录仔貂从出生到150同龄的体重、体长及编号等。
The weight, length and serial number of cub mink were noted every 15 days until 150 days old.
图表通常设计为按标准时间段(例如1小时、24小时、7天等)旋转,但许多记录器可灵活支持各种非标准的时间段。
The charts are normally designed to rotate in standard time periods, such as 1 hour, 24 hours, 7 days, etc. , although many recorders are flexible enough to accommodate non-standard time periods.
图表通常设计为按标准时间段(例如1小时、24小时、7天等)旋转,但许多记录器可灵活支持各种非标准的时间段。
The charts are normally designed to rotate in standard time periods, such as 1 hour, 24 hours, 7 days, etc. , although many recorders are flexible enough to accommodate non-standard time periods.
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