年间

The results indicated SOM content in the surface layer took on a rising tendency in the last twenty years in Quzhou, Hebei province. The change of geoponic practices, including the dosage augment of fertilization, straw returning to field, reclamation of salinity soil, increment of irrigation area, enhancement of index of multiple plantation and positive SOM balance of the dominant cropping pattern and crop planting, contributed to the increment of SOM.

结果显示，在过去的近20年间，曲周县土壤表层的有机质含量呈现增长的趋势，导致这种变化的农作管理方式有化肥施用量的大幅度提昇、秸秆还田量的增加、盐硷地的开垦利用、灌溉面积和復种指数的提高以及主要种植模式和种植作物的土壤有机质处於正平衡状態。

For the next 20 years Engels worked grumpily away, handing over half his generous income to an ever more demanding Marx.

在其后的20年间，恩格斯任劳但不任怨的经营棉纺厂，将其丰厚收入的一半交给需求越来越多的马克思。

Whether the concentrations of waste anesthetic gases are too high in operating rooms is therefore of concern. Nonetheless, during the past decade, no study has been conducted in Taiwan to evaluate the health risk of using laughing gas and halogenate anesthetics concurrently.

近十年间国内并无同时侦测手术房区域笑气与卤化麻醉剂浓度的研究，而国内的手术房环境是否有过高之麻醉废气暴露值得关切。

They attacked the Hamites in their dwellings and also the Meunites who were there and completely destroyed them, as is evident to this day.

4：41 以上录名的人、在犹大王希西家年间、来攻击含族人的帐棚、和那里所有的米乌尼人、将他们灭尽、就住在他们的地方、直到今日、因为那里有草场可以牧放羊群。

This highflying finance sector presided over a rapid increase in debt: Household debt as a percentage of G.D.P.

高高在上的金融行业导致了债务快速的增长：第一次世界大战到1929年间。

This highflying finance sector presided over a rapid increase in debt: Household debt as a percentage of G.D.P.

高高在上的金融行业导致了债务快速的增长：第一次世界大战到1929年间。家庭债务占 G.D。

Methods The histomorphological features of pelvic lymphadens and survival rates of cervical cancer from 1988 to 1997 were analyzed.

对淮安市第一人民医院10年间宫颈癌患者盆腔清除之淋巴进行组织类型、病理分析。

From about 550 to 630, the Khazars were ruled by the K?k Turks. They gradually got away from the Western Turkish Empire after the middle of the 7th century and successfully established an independent country. In the early 8th centuries, the Khazars became a formidable political power through outward expansion activities, and finally established a hugeous empire in the southern Russian steppe on the foudation of the Western Turkish Empire's home land.

大约在550年至630年间，哈扎尔人仍处在西突厥帝国的统治之下。7世纪中期以后，他们逐渐摆脱西突厥帝国的统治，建立起自己独立的国家。8世纪初期，哈扎尔人在继承西突厥帝国故地的基础上，通过一系列的对外扩张活动，逐渐发展成为一股强大的政治力量，最终在南俄草原上建立起一个庞大的帝国。

There was no significant relationship between HFRS incidence rate and human inapparent infection rate.

结果 1986～1997年12年间，江苏省共发生肾综合征出血热病例23 762例，年均发病率2.97/10万。

At the same time according to our nation experts forecast, Semiconductor Lighting will save four hundred billion degrees of power, save 260 billion electric expenditure, and creat 150 billion yuan national turnover with incensement 1 million lay-off.

我国专家预测，我国在2005年至2015年间，半导体照明可累计节能4000亿度，为用户节约2600亿元电费支出，创造1500亿元产值，解决100万人口就业。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。