There is evidence of agriculture in Africa prior to 3000 B.C.
有证据表明，公元前3000年以前，非洲就有了农业。
In Hylantia prior to 1910, farmers nevertheless lost considerable numbers of sheep to wolves each year.
在1910年之前的海兰提亚，农民们每年都会因为狼而损失大量的羊。
Within the United States prior to 1920, for example, only less urbanized states had granted women suffrage.
例如，在1920年之前的美国，只有城市化程度较低的州才给予妇女选举权。
If a person places money prior to anything else, it's very likely that he could not enjoy the happiness in life.
如果一个人将金钱置于其他事物之前的话，那他很可能无法享受生活中的快乐。
A number of fitness spas existed prior to this aerobic fitness movement, even a national chain with spas in most major cities.
在这种有氧健身运动出现之前，市面上已经有不少健身水疗会所，在大城市甚至有全国性的连锁机构。
This route would have enabled humans to enter southern areas of the Americas prior to the melting of the continental glaciers.
这条路线将使人类能够在大陆冰川融化之前进入美洲南部地区。
Most people are not able to recount memories for experiences prior to the age of three years, a phenomenon called infantile amnesia.
大多数人都不能回忆起三岁之前的经历，这种现象被称为婴儿失忆症。
This is a simple adaptation to ensure that germination occurs following the winter conditions rather than immediately prior to their onset.
这是一种简单的适应方式，能确保它们在冬季过后发芽，而不是在此之前就早早发芽。
During the 1400s, when printing was being developed, paper became the predominant material for books in Europe, but prior to that, it was parchment.
在15世纪，印刷术得到发展，纸张成为欧洲书籍的主要材料，在此之前的主要材料是羊皮纸。
Each of these methods compares an infant's state prior to the introduction of a stimulus with its state during or immediately following the stimulus.
所有这些方法都把引入刺激前婴儿的状态与引入刺激时或之后婴儿的状态进行比较。
Some American Indian tribes have also established water rights through the courts based on their traditional diversion and use of certain waters prior to the United States' acquisition of sovereignty.
一些美洲印第安部落也通过法院确立了水权，其依据是在美国获得主权之前他们对某些水资源的传统的转移和使用。
It is important to enrich the soil prior to planting.
栽种之前给土壤施肥很重要。
Prior to assembly, grooves were made in the shelf, base, and sides to accommodate the back panel.
在组装之前，隔板、底座和侧面已开槽以便与背板相嵌。
Many people enjoy relaxing music in the evening prior to going to bed.
许多人喜欢在晚上睡觉前听轻松的音乐。
Prior to the interview, acquaint yourself with the laws pertaining to job discrimination.
面试前，先熟悉与工作歧视有关的法律。
Virgin Galactic had, prior to this week's accident, seemed closest to starting regular flights.
在本周事故发生前，维珍银河公司似乎离开始定期飞行仅有咫尺之遥。
Prior to a follow-up interview, the researchers inflated ratings for two symptoms by two points.
在后续访谈之前，研究人员将两种症状的强度等级提高了两分。
Prior to 200 B.C., a number of relatively small centers coexisted in and near the Valley of Mexico.
在公元前200年以前，在墨西哥峡谷内部及周边有很多相对较小的城镇中心共存着。
Prior to sale, each could be photographed and the list of the purchasers could be maintained on the computer.
在出售之前，每张照片都可以拍下来，买主的名单可以保存在电脑上。
Technical engineers who worked on the plane prior to takeoff are reportedly going to be questioned by the police.
据报道，起飞前在飞机上工作的技术工程师将接受警方的询问。
Prior to Kerber's work, educational historians barely mentioned women and girls; Thomas Woody's 1929 work is the notable exception.
在科波尔的作品之前，教育历史学家很少提到妇女和女孩；托马斯·伍迪1929年的作品是个明显的例外。
Prior to 1815, western farmers who did not live on navigable waterways were connected to them only by dirt roads and mountain trails.
1815年之前，那些没有生活在通航的水路旁的西部农民只能从土路和山道前往那些航道。
Prior to beginning his design, the architect spent some time in the client's old home, observing their life and studying their habits.
在开始设计之前，建筑师在客户原来的房子待了一段时间，观察他们的生活，研究他们的习惯。
Prior to 1965 geologists assumed that the two giant rock plates meeting at the San Andreas Fault generate heat through friction as they grind past each otherd.
1965年以前，地质学家认为，两个巨大的岩石板块在圣安德烈亚斯断层上相遇，通过摩擦产生热量。
Prior to 1960, geologists Bowen and Hess disagreed over whether or not the very high temperatures needed to produce magmas rich in magnesium could have existed on Earth.
在1960年之前，地质学家鲍温和赫斯在地球上是否存在产生富含镁的岩浆所需的高温这一问题上存在分歧。
Prior to the new study, little was known about the risks of getting directly infected by common respiratory viruses, such as the flu or common cold, on an airplane, the researchers said.
研究人员说，在这项新研究之前，人们对于在飞机上直接感染常见的呼吸道病毒，如流感或普通感冒的风险知之甚少。
Prior to resettlement, the chiefs' council controlled only the broad policy of the tribal league; individual tribes had institutions―most important, the longhouse―to govern their own affairs.
在重新安置之前，酋长委员会只控制部落联盟的广泛性政策；每个部落都有机构——最重要的是由长屋来管理自己的事务。
Often, myelography prior to the introduction of Metrizamide was the cause of arachnoiditis.
通常，在引入甲泛葡胺之前的脊髓造影是引起蛛网膜炎的原因。
It happened prior to his arrival.
这事发生在他到达以前。
It happened prior to his arrival.
这事发生在他到达以前。
应用推荐