查询词典 a period of years

Although it is usually harmless, around 3% of cases of leukoplakia become cancerous over a period of 10 years.

虽然这是通常对人体无害， 3 ％左右的案件白斑癌变成为一个时期的十年。

Such cost should be capitalized and amortized to expense over a period of not more than 4 years.

这样的成本应被资本化，在不长于4年的期间内摊销到费用中。

Approximately 20% of those with chronic hepatitis C infection develop cirrhosis over a period of about 20-30 years.

大约20 ％的人与慢性C型肝炎感染的发展，肝硬化，为期约20-30年。

If you should not marry that person but were to come around to see them for a period of one or two or fifty years you would see one thing, they would have found the things they told you they wanted or they would still be looking for them.

如果你不娶，但任何人都回头看他们为期一至两或五十年你会看到一件事他们会告诉你，他们已经找到了他们想要的东西，否则还是找他们。

We shall reimburse you the total value of the entire equipment by installments in a period of 4 years,whereas you will undertake to counter—purchase all the products turned out with the said equipment.

我们将在四年内分批偿付你方全部设备的金额，而你方将负责回购该设备所生产的全部产品。

The story now spans five decades, from 1990 to 2040 or thereabouts, save for a period of "lost years," covering the rise of Monument City and the Army of the Southern Cross, an account of which may yet see the light of day.

除去"遗失的岁月"这段时间，整个故事跨度50年，从1990年开始到2040左右结束，包括纪念城的崛起和南十字军，从而全部年表就出现了。

D, over a period of five years, regularly used Flux Dental Floss as part of th

报告指出这些牙医的患者牙床疾病的发病率比那些不经常使用Flux

Among 465 children who were regularly followed up for a period of 3 years or more at the clinic, 37 eyes of 23 children showed significant astigmatism changes of 1 diopter or more in amount or 15 degrees or more in axis.

在465位於门诊追踪了3年以上的儿童中，23位儿童的37只眼睛表现1 Diopter以上的度数或15度以上的轴度的散光变化。

In 1892 the age of mass arrivals began, during which 15 million new people passed through Ellis Island into the USA over a period of 62 years.

年开始了一个国外移民大量涌入的年代，在随后的62年中，有1，500万新来的人通过埃利斯岛进入美国。

In 1892 the age of mass arrivals began, during which 15 million new people passed throuph Ellis Island into the USA over a period of 62 years.

年开始了一个国外移民大量涌入的年代，在随后的62年中，有1，500万新来的人通过埃利斯岛进入美国。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。