This tutorial also shows how to use scalar functions to calculate and extract date information, such as day of week and month name, from date columns.
本教程还展示如何使用标量函数从date列计算和提取信息，例如星期几和月份。
There are many kinds of modes in the power market, such as day-ahead market, real-time market, forward contract market and ancillary services market.
电力市场中存在着日前市场、实时市场、合同市场和辅助服务市场等多种交易方式。
On video, such as day light, the vast Ag Cream; Tanabata Bridge will, Sally flowers, beautiful blend; cents magpie bridge together, Haosheng happiness!
月影光如昼，银霜茫茫；七夕会鹊桥，情意绵绵。仙花团锦簇，美景交融；仙鹊聚天桥，好生幸福！
He continued: 'Thermoelectric devices convert heat to electrical energy and this can be from the sun or a drop in temperature such as day temperatures to night.
他继续说：“热电装置将热量转化成电能，这些热量可以来自太阳或者温差，比如白天到夜晚的温差。”
Company's franchise plastic, rubber, metal and wood, bamboo products, such as day-to-day household goods, as well as the design of trendy bags, arts and crafts, etc.
公司专营塑料、橡胶、金属及木、竹制品等日常家用品，还有设计新潮的编织袋、工艺美术品等；
In the past, health experts warned us that the day would come in which it would become very difficult to provide medical care for even common problems such as lung infection or severe sour throat.
过去，健康专家曾警告我们，即使是肺部感染或严重的咽喉痛等常见疾病，有一天也会很难得到医疗护理。
At the end of the day, the zookeeper comes and gives the mime a raise for being such a good attraction as a gorilla.
一天结束的时候，动物园管理员给这个哑剧演员加了薪水，因为这样一个大猩猩更有吸引力。
It is said that the kipper made on the day of the Cold Dew with accessory foods such as rice wine, salt, glutinous rice, and ginger are especially delicious.
据说在寒露之日用米酒、盐、糯米、生姜等辅料制作的腌鱼特别美味。
Through resources such as evidence-based guidelines and events such as the annual World Asthma Day, GINA is working to improve the lives of people with asthma.
全球哮喘防治创议（GINA）正在通过各种资源，如基于证据的管理指南和每年的世界哮喘日等活动，努力改善哮喘患者的生活。
It is simple pleasures, such as a walk on a sunny day, which have a cumulative effect on our mood.
诸如在晴朗的日子散步这样简朴的乐趣对我们的情绪有累积性益处。
In the past, health experts warned us that the day would come in which it would become very difficult to provide medical care for even common problems, such as lung infection or severe sore throat.
过去，健康专家曾警告我们，有一天，即使是肺部感染或严重的咽喉痛等常见疾病，也会很难得到医疗服务。
In the next day or so, eat only light foods such as bananas, rice, applesauce, toast, crackers, and soup.
在第二天左右，只吃清淡的食物，如香蕉、大米、苹果酱、吐司、饼干和汤。
Here comes your chance! Here is a three-day summer program! You can take part in many activities and meet with animals, such as giraffes, pandas tigers, and so on!
你的机会来了！这是一个为期三天的暑期项目！你可以参加许多活动，与动物见面，如长颈鹿，熊猫，老虎等！
Apparently that day has come, because seemingly routine operations such as knee replacements are now much more hazardous due to the looming threat of these infections.
显然，那一天已经到来，由于这些感染的潜在威胁，膝关节置换等看似常规的手术现在要危险得多。
Apparently, that day has come because seemingly routine operations such as knee replacements are now much more hazardous due to the looming threat of these infections.
显然，这一天已经到来，因为由于这些感染的潜在威胁，膝关节置换等看似常规的手术现在要危险得多。
There are also other traditions for this day, such as balancing eggs.
这一天还有其他的传统习俗，比如立蛋。
In countries such as the USA, only 10% of teenagers spend time outside every day.
在美国等国家，只有10%的青少年会每天花时间外出。
China has also taken steps to protect the students' eyesight, such as larger printing in students' textbooks, at least two hours' outdoor activities a day, regular eyesight checking, less time on E-books and so on.
中国也采取了措施来保护学生的视力，比如课本上印刷更大的字体、每天至少两个小时的户外活动、定期视力检查、减少看电子书的时间等。
If you have other daily routines, such as exercising or talking on the phone with family, work those into your day-to-day life before classes start so that you get a better idea of how they fit in with your schedule.
如果你有其他的日常习惯，如锻炼身体、与家人通电话，你要在开课前将这些习惯融入到日常生活中，这样就能更好地结合这些习惯来进行日程安排。
The children were organized to the laboratory for the first time at the age of 3 and discussed impressed things from their past, such as the first relaxing trip with your family, the first dancing accident you met, and the first day of school.
孩子们在3岁的时候第一次被组织到实验室，讨论他们过去印象深刻的事情，比如第一次和家人的放松旅行，第一次遇到的跳舞失误，以及第一天上学等等。
But there's evidence to suggest that chocolate is less fattening when eaten at the start of a dark, depressing day such as Blue Monday.
但有数据显示，在像“黑色星期一”这样沉闷的一天的天色刚开始暗的时候吃巧克比较不会发胖。
On occasions where romance is expected (such as Valentine's day, birthdays or anniversaries), we should all remember to separate emotions from behaviors.
在一些被认为必须浪漫的时刻，比如情人节、生日或者纪念日，我们应该记住将感情与行为相区分。
Many financial and other sequencing events require you to store both the date and time of day; such as recording when a purchase was completed.
许多金融事件和其他有先后顺序的事件既需要存储日期，又需要存储每天的时间；比如记录购买完成的时间。
And, there are a number of other factors to consider, such as time of day, environment, the physical condition of participants, and whether reading is for entertainment or business.
其次，还有一些因素也应该考虑，如一天中的什么时段，阅读环境，参与者的身体状况，娱乐性阅读还是商务阅读。
Sending cards for special occasions--- such as Christmas, New Year, Mother’s Day, and birthdays –has been an American tradition.
在特殊的场合寄送卡片——比如圣诞节，新年，母亲节以及生日——已经成了美国的一种传统。
Sending cards for special occasions--- such as Christmas, New Year, Mother’s Day, and birthdays – has been an American tradition.
在特殊的场合寄送卡片——比如圣诞节，新年，母亲节以及生日——已经成了美国的一种传统。
Sending cards for special occasions--- such as Christmas, New Year, Mother’s Day, and birthdays – has been an American tradition.
在特殊的场合寄送卡片——比如圣诞节，新年，母亲节以及生日——已经成了美国的一种传统。
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