为期

Methods: We treated the experimental oral precancerous lesion in hamster's cheek pouch using 1023 Recipe (consisting of Radix Astragali, Gynostemma Pentaphyllum, Rhizoma Chuanxiong and selenium-rich green tea) for 6 weeks, and observed its effect in blocking cancer transformation, detected 2 kinds of agglutinin receptors (receptors of wheat germ agglutinin and Ricinus communis agglutinin) in the mucosa of the hamster's cheek pouch.

用1023中药合剂（由黄芪、绞股蓝、川芎、富硒绿茶组成），对仓鼠颊囊实验性口腔癌前损害进行为期6周的治疗，观察其对癌变过程的阻断作用，并对1023中药合剂用药组的活检组织进行2种凝集素（麦胚凝集素和蓖麻凝集素）受体的测定。

On February 5 and 6, Tony and Cherie Blair came to the United States for a two-day state visit.

2月5日和6日，托尼和切丽·布莱尔夫妇对美国进行了为期两天的国事访问。

After deciding to move to Siberia for a year to teach at the Chita State Technical University, I embarked on a travel odyssey unlike any other.

决定后迁往西伯利亚为期一年任教的赤塔州技术大学我走上了旅行奥德赛不像其他任何人。

Siberia, Russia, Part 7 – The Trans-Siberian Railway by Nomad Rick After deciding to move to Siberia for a year to teach at the Chita State Technical University, I embarked on a travel odyssey unlike any other.

新西伯利亚，俄罗斯，第七部分--跨西伯利亚铁路由游牧里克决定后迁往西伯利亚为期一年任教在赤塔州技术大学，我开始了旅行奥德赛不像其他任何人。

Notwithstanding the validity period set out in this chouse, we guarantee to pay the sum referred to in clause 1 hereof upon receipt of written notice from you at any time within a period of three (3) months from the Expiry Date set out in this clause that has not fulfilled all of its obligations under the Contract.

尽管这chouse有效期开始，我们保证立即支付款项交只要收到您书面通知的收据在为期3个月内的任何时间，而这个时期是由没有按合同履行职责的条款中规定的终期。。

This second exhibition by a definite date a year, install bus of kitchen division, study area, bathroom area, sitting room area, number in all area of station, future 6 exhibit an area, content is covered feed, cure, live, travel, happy wait for many respects, reveal in grass-roots life, pass the automation environment of IPv6 application, let establishment of electric lamp, cinematograph, freezer, acoustics, microwave oven, medical treatment wait, can pass long-range computer to control, implementation future wisdom the network lives.

本次展览为期一年，共设置厨房区、书房区、浴室区、客厅区、数字公交车站、未来区等六个展区，内容涵盖食、医、住、行、乐等多个方面，展示在一般民众生活中，通过IPv6应用的自动化环境，让电灯、摄影机、电冰箱、音响、微波炉、医疗设施等，都能通过远程电脑控制，实现未来聪明型的网络生活。

NEW YORK -- In his new book,"1421: The Year China Discovered America", Gavin Menzies claims that a massive Chinese fleet of huge junks and support ships made a two-year circumnavigation of the globe, with extensive exploration of the Americas, nearly a century before Magellan and Columbus.

纽约，CNN最新报道－－在作者的新书，1421：中国人发现美洲中，开文曼兹声称由一大批中国帆船和供给船组成的舰队在早于麦哲伦和哥伦布将近一个世纪以前，就已经完成了为期两年的环球旅行，甚至在美洲也进行了深入的探险。

The Water Road is the story of a four month circumnavigation by narrowboat of 'The Grand Cross', the name given to the inland waterway linking the Thames to the Humber, Severn and Mersey.

中文概要：本书是一个关于为期四个月的环航旅行记录，作者驾驶着一艘名为"'The Grand Cross"的狭长小船开始了他的航海旅行，从泰晤士河流向韩柏塞河，从 Severn河到麦西河。

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。

The numerical modeling process for SVE remediation is achieved after a steady alternant direction implicit finite difference format is developed. In this paper, as an example, the 60 days remediation under 4 different conditions is simulated, which proves that the clear-up result is mainly governed by soil permeability.

再采用一个稳定的交替方向有限差分解出传质微分方程，从而实现多维情况下竖井SVE修复的完整模拟过程。4组不同条件下为期60d的SVE修复过程的计算机模拟显示，土壤通透系数是决定修复效果的关键因素。

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。