Purpose:Most of the hip fractures occur by falls of frail elderly people.In order to formulate strategies to prevent fal......

Abstract:In recent years, China has promoted education for all-round development, meanwhile, what’s the best teaching a......

Abstract：This study was designed to analyze specifically the impact of language direction on professional Chinese/English......

Abstrac：Self-identity is multi-dimensional instead of uni-dimensional. We can not only employ one of the facets of self-i......

1. Introduction　　The vital decision made by the enterprise to correctly distribute the profits of the company has beco......

Isaac was sixteen. For six years he had been a hunter and for six years he had heard all the talking about hunting Old B......

In the context of the new normal of high-quality agricultural development,it is necessary to accelerate the comprehensiv......

In this paper,based on the study of Chenopodium quinoa Willd.planting,it is concluded that the current situations of lar......

广大的中学生朋友,在你进入青少年时期以来,你感觉到还有孩提时代那样快乐吗?你感觉到焦虑的侵袭和困绕吗?请不要为此过度担忧,更......

Helong City is located in the northeastern Changbai Mountain with a poor geological environment,there often occur debris......

In order to carry out numerical simulation using geologic structural data obtained from Landmark(seismic interpretation ......

Acute hepatic failure due to hepatitis B virus(HBV)can occur both during primary infection as well as after reactivation......

Accurate diagnosis of Helicobacter pylori(H. pylori) infection is a crucial part in the effective management of many gas......

<正> It is useful to partition the weather processes by experience based on the principle of similarity. The procedure b......

Cross-line trains,as a link between high-speed and conventional rail networks,will increase the complexity of transport ......

Recent results on the development of a navigation system for a smart wheelchair are presented in this paper. In order to......

Since 1980s,with the further reform of political and economic systems,the urban construc-tion in our country has underg......

“只有当一个人从经验中学到东西时,经验才是最好的老师。最重要的不是一个人拥有的经验数量的多少,而是他能从从事某一特定行业的......

成长的旅途中,不可能总是欢笑和阳光,还不时会有荆棘和阴雨突现。遇到困难的时候你该怎么办?是知难而退,还是勇往直前,还是……? ......

The title is contradictory but it holds water. We, English teachers or students, are all used to the common saying abou......

September is National Childhood Obesity Month（全国儿童肥胖月）， a major topic for the U.S. Department of Agriculture （USDA）（美......

Nowadays, increasing attention has been drawn to the importance of autonomy in language learning. Autonomy has in fact b......

When Casey Brooks went swimming at high tide1 and lost his wedding ring in the water,he didn’t think there was any way ......

A hydrate shell model coupled with one-dimensional two-fluid pipe flow model was established to study the flow character......

The energy management may perform well under normal conditions, but may lead to poor behavior under abnormal situations.......

The simple gate control system which is made of traditional manual or proximity switch cannot meet the requirements of c......

For river basin management, the reliability of the rating curves mainly depends on the accuracy and time period of the o......

Building on the pioneering work of Jean-Marie André and working in the laboratory he founded, the authors have develope......

In hydraulic engineering, sometimes it is necessary to consider the stability of sliding bodies with lateral frictional ......

There are many ways of describing a solid,porous or fluid region of the computational domain when solving the Navier-Sto......

The so-called fine sediment in many coastal areas and estuaries in China is mostly referred to the mixture of cohesive s......

Many car-following models with their own merits have been proposed to explore various traffic problems,but researchers h......

A unified semi-analytical solution is presented for elastic-plastic stress of a deep circular hydraulic tunnel with supp......

Objective To investigate ethnic belonging,family economic status,staple food,dental fluorosis and urinary fluoride level......

Sponsored by Sinosteel Luoyang Institute of Refractories Research Co.,Ltd.(LIRR),founded in 1966,Naihuo Cailiao(Refracto......

Raphael(1483-1520),Italian painter and architect of the High Renaissance,is best known for his Madonnas and for his larg......

Objective To investigate the anti-hypoxia and anti-oxidation effects of aminophylline on human with acute high- altitude......

In this paper, the concepts and principles of mountain-oasis-desert system (MODS) are put forward according to the natur......

一、细看上下文,在语境理解中确定选项完形填空题中,几乎所有选项的设置都建立在篇章理解的基础之上。名词的选择也一样,几乎90%与......

Perfect performance of economy and emissions make hybrid powertrain used more widely, but frequent engine start may affe......

初中英语在初中课程中占有十分重要的地位,随着时代的进步,英语教学方法也得到了发展,大量的教学方法应用于英语课堂中,将知识系统......

良好的英语学习习惯是伴随学生走向成功的关键,是他们掌握有效学习方法的前提条件和必要保证。培养良好的学习习惯可从以下几方面......

1. Mr Wu seldom visits my house. ， I’ll let you know. （once）　　吴先生很少来我家。一旦他来了，我会告诉你。　　2. I think tha......

Purpose: This study aims to explore the relationships between different facets of work task and selection and query-rela......

关于变化与损失,已经有无数的俗话、谚语和格言论述过——刚刚你就读两则了。但其中最著名(并且被错误引用)的也许是:“不劳则无获......

这里有6种关于压力的误说。厘清这些说法能使我们更深刻地理解自己所面对的问题,然后针对它们采取行动。让我们来看看这些说法吧。......

Philip Weeks fondly remembers the days when his wife of 56 years, June, was a nurse and an artist whose paintings were c......

A Mississippi baby born with the AIDS virus appears to have been cured after being treated with an aggressive regimen1 o......

我儿子出生三天后他妈妈就过世了。当初知道她怀孕,我们就得做出抉择:要继续她的癌症治疗,还是保住孩子,最终她为我们做了决定。正......

在网上搜索Better Off,你会发现欧美流行音乐中以此作为歌名和主旨的作品数量极多,而且题材庞杂。Ashlee Si mpson的“BetterOff”......