Historians use a wide range of primary and secondary sources for their research.
历史学家在研究中使用大量的原始资料和二手资料。
Can we just backtrack a little bit and look at your primary and secondary education?
我们能否稍微回顾一下刚刚提及的你的中小学教育背景？
A student's primary education goal is to pursue knowledge.
学生的基本教育目标是追求知识。
A teacher's primary goal is to teach students the best they can about how to show respect for one another.
教师的首要目标是尽其所能地教导学生如何相互尊重。
As an economical and effective method, the expressway noise barrier is a primary measure to reduce traffic noise.
高速公路隔声屏障作为一种经济有效的方法，是降低交通噪声的主要措施。
The primary goal of a university is to train talents, and teaching is the main way to cultivate talents.
高等学校的首要目标是培养人才，教学是培养人才的主要途径。
Statues were created not for their decorative effect but to play a primary role in the cults of the gods, the king, and the dead.
人们不是为了装饰效果而创作了这些雕像，而是为了它们能在祭祀神灵、国王和逝者这一方面发挥主要作用。
He points out that it is possible to identify specific factors as the primary causes of a particular historical event only relative to an initial set of background conditions.
他指出，只有相对于初始的背景条件，才有可能将特定因素确定为特定历史事件的主要原因。
我上了一所小学。
Not surprisingly, sociologists find that the strength of a group's primary ties has implications for the group's functioning.
毫不奇怪，社会学家发现，一个群体主要联系的强度对这个群体的功能是有影响的。
For example, the stronger the primary group ties of a sports team playing together, the better their record is.
例如，在一个一起比赛的运动队中，主要团体之间的关系越紧密，他们的成绩就越好。
Yes, they are at a primary school.
是的，他们上小学。
Your health care needs are coordinated by a physician you select called a Primary Care Physician (PCP).
你的医护需求由你自己挑选的一名医生，即初级保健医生来协调。
She is a primary school teacher.
她是一名小学老师。
He teaches English in a primary school.
他在一所小学教英语。
There is a primary school near our school.
我们学校附近有一间小学。
This is Tammela School, a primary school in Finland.
这是Tammela学校，是芬兰的一所小学。
It's just a small primary school.
这里只是一个很小的小学。
The final leg of the day's journey was a primary school.
这天行程的最后一站是一所小学。
Put more strongly, technology can be a primary determinant of social and managerial organization.
更强硬地说，技术可以是社会和管理组织的主要决定因素。
He is a fourth grade primary school student in Hangzhou, Zhejiang Province.
他是浙江省杭州市一名小学四年级的学生。
Students at a primary school in Fuzhou, China's Fujian Province were required to clean the school toilets to help them develop good habits.
中国福建省福州市一所小学的学生被要求打扫学校的厕所，以帮助他们养成良好的习惯。
Crippling health care bills, long emergency-room waits and the inability to find a primary care physician just scratch the surface of the problems that patients face daily.
高昂的医疗费用、急诊室里漫长的等待，以及找不到初级护理医师，这些都只是患者每天面临的问题的冰山一角。
The healthy rice was not grown by farmers but by the students from a small primary school of only about fifty people.
这种健康的大米不是由农民种植的，而是由一个只有大约50人的小型小学的学生种植的。
Beside my school is a primary school.
在我学校附近有一所小学。
A primary group involves two or more people who enjoy a direct, intimate, cohesive relationship with one another.
一个基本群体包括两个或以上的人，彼此之间有直接、亲密、紧密的关系。
Peter is a primary school pupil.
彼特是一名小学生。
Jane talked with a primary school student about Chinese culture.
简和一名小学生谈论中国文化。
I'm a primary school student and my school is beautiful.
我是一名小学生，我的学校很美。
There was a girl called Anna, who was studying in Esmarth Vil, a primary school in the United States.
有一个女孩叫安娜，她在美国的艾斯玛思·维尔小学学习。
应用推荐