怎么学习外语 ？ 一天因该至少学几个小时？
语言学习是循序渐进的一个过程捏，无论是汉语、英语、日语还是韩语等等的语言，都是需要听说读写不断的学习和练习加强的，一步登天是不可能的。当然如果说要为了出国还是国外出差或是其他一些个人因素什么的，在一定短时间内速成个基础交流的还是可以的，不过速成的语言学习，不但要自身的语感和语言天分很重要，而且还需要有正确良好的学习指导以及自身的刻苦和努力，总的来说，如果想要不用多看多练学好语言是不可能的，就算是我们的母语，我们也是因为天天说天天看还有课程上有老师指导才会交流这么顺畅；语言学习不同于其他理科课程，记着公式靠理解靠思维逻辑为主，勤能补拙，熟能生巧吧！至于LZ说一天该学多少个小时，这个不该有个定义，得看个人的学习方法、学习效率以及语言学习的语感和基础，有些人一天一小时都比别人一整天泡在书里学到的多，学习主要说的是一个学习的收获和效率，不要纠结于说一定或者应该学多少小时！不过说到底，学习还是要一步一个脚印积累不要急于求成，脚踏实地的总是没错的！以上纯属个人一些心得和建议！希望帮到你！
学习外语有什么好处!
学习外语好处很多，可以和外国人自由交流，获得工作的机会，也是出国留学必不可少的条件。 我从小学三年级就开始学习英语，虽然一直还算比较认真，但是因为疏于持续性练习，缺乏语感和语言环境，所以一直坚持到大学考了四六级证书之后，就没有再继续深入学习了，感觉非常的遗憾，但是我始终认为学习外语的作用非常巨大。有成就感 能够熟练的掌握一门外语，尤其是能够和外国人熟练的交流，是非常让自己有满足和成就感的。 读高中的时候，我们县城有对外国夫妻来旅游，他们两个的中文也很差（估计和我当时的英语水平差不多），因为不熟悉路线就在路边询问，结果一堆人都不能帮忙。我和几个同学从那里经过，因为穿着校服，结果路边热心的大爷就给老外指着我们，说那些学生懂英语，你可以问他们。幸好当时我们的英语教材已经学习了基本的问路和回答，所以配合着蹩脚的英语和简单的手势，好歹给外国友人指好了路。末了，那个男的还竖起大拇指说：very good！也不知道是在夸奖我们的英语，还是感谢我们帮他俩解决了问题，反正我们当时是挺有成就感的，感觉总算是对得起自己学生的身份了。就业的机会 现在很多公司，特别是涉外的以及外国的分公司，在招聘的时候都很重视英语口语，当然你能熟练的掌握其他外语也可以，所以掌握外语意味着你能够获得更多的就业机会，获得更好的平台和薪资待遇。 我老婆去亚马逊应聘报关员的时候，对英语的要求就很高，要求熟练掌握口语和能用英语发邮件，我老婆的英语水平也就一般，本来过不了的，幸好有个领导是前公司跳槽的，在她帮助下才顺利的过关。要是真的要考英语，我老婆这份工作就没戏了，可见掌握一门外语有多重要。出国留学 我们都知道，要去欧美出国留学需要考雅思和托福，对英语要求很高，所以如果大家想去深造，那么学好外语是必备的。虽然我学习的专业就注定了不用出国（汉语言文学专业），但还是希望自己的孩子以后有机会出去闯一闯，所以我现在要求他必须要把外语学好。 无论在任何时候，能够熟练的掌握外语，对我们的好处都是非常多的，希望大家要重视外语的学习，如果自己没有机会了，也要让孩子努力学好。
学美容需要具备什么个人条件吗？
1.不需要高学历，但是要热爱美容事业，并且能持之以恒坚持下去。学习期大约2-3个月，上岗半年左右成为熟手后你会越来越得心应手。2.最好是皮肤很好的，因为可以做活广告。3.需要有耐心。扩展资料:如何学美容首先，请明确学习的目标。也就是说为什么去学习，有了这个目标之后才能更有动力，可以事倍功半，大大提升学习效率。在正式学习之前就要树立一个目标，带着自己的目的去努力学习，效果才会更好。第二，坚持非常重要。当一个人坚持不懈做一件事情时，很容易达到目的。一般来说，学到最后的人，才能收获更多。学习美容知识和技能也是如此，学习之后会从事这个行业。在工作过程中也会遇到一些问题，受到了挫折会令自信心受到打击。不要着急去更换行业，越挫越勇才能披荆斩棘看到风雨之后的彩虹。第三，多多读书多多动手。不管在哪里，读书都是非常重要的，读一些关于美容的书籍，丰富个人知识，掌握最新潮流。在练习美容手法的时候也要多多动手，熟能生巧后才能拥有一定的水平。第四，认真听课，不懂的问题要及时咨询。在参加培训班时，遇到不会的问题直接提问，千万不能不懂装懂，要学会保持勤学好问的态度。这样才能学到更加专业的知识，也不枉花费学费。第五，好好保养自己的肌肤。作为美容师就要拥有健康的复制，这样才能令客户更加信赖。平时好好呵护自己的肌肤，自己的肌肤好了才能吸引其他客户。参考资料:百度百科-美容
英语帮帮忙
What is a healthy lifestyle? A phrase commonly used by medical professionals and advertisers alike, a healthy lifestyle is a broad term, very much dependent upon the context in which it is used.
Indeed, it’s possible for a person to believe they are leading a healthy life, by exercising or eating a certain diet, but they may have other facets of their lifestyle where they are particularly unhealthy. Therefore, to combat this, here is a quick checklist of five criteria that can help you judge just how healthy your current lifestyle is, together with an idea of how you can make changes for the better.
1. Exercise
In 2015, the World Health Organisation reported that due to changes in working patterns, 60 percent of the world’s population do not get enough physical exercise. The good news is that to make a healthy lifestyle change in this area is not a great commitment. The UK Government recommends adults do 30 minutes of moderate exercise five times a week.
This does not mean you need to join a gym or sports club. There is a wide range of home exercise equipment available, perfectly suited to giving you a great workout. Furthermore, new technology in this area, such as a vibrating exercise machine, is ensuring that you can get as good a workout at home, as you can in the gym.
2. Nutrition
A diet that is high in saturated fats and sugars can lead to obesity as well as a wide variety of other medical problems. A healthy diet, which includes a high percentage of natural foods, such as fruit and vegetables, and little intake of sugary or fatty foods, is vitally important in helping maintain a healthy lifestyle.
3. Sleep
The NHS states that we need sleep ‘to rest our minds and bodies and restore our energy for the following day’ and it is true to say that as a society, we do undervalue the importance of sleep as part of a healthy lifestyle. All too often, the proper amount of sleep becomes secondary to work or social commitments, yet sufficient rest is as imperative as any part of any healthy fitness regime. For those who suffer with poor sleeping patterns, there are many sleep aids now available to help alleviate and control these instances and promote a healthy night’s rest.
4. Alcohol
Most people enjoy a drink now and again, but when does alcohol consumption become damaging to a healthy lifestyle? The NHS recommends that men should not regularly drink more than three or four units a day, and women two to three units a day; this equates to less than a pint and half of some lagers. In addition to the negative effects of alcohol, the additional calories contained within alcoholic drinks can also lead to weight gain, while the effects of over-consumption can lead to a variety of social problems. Reducing your alcohol intake can only be considered beneficial to your overall health and well being.
5. Smoking
Smoking has nothing but negative effects upon the body. It introduces toxins and carcinogens into the body and can result in the smoker becoming addicted to nicotine. Even smoking just a few cigarettes a day has a clear and measurable effect on a healthy lifestyle and as such, it is no surprise to see governments across the globe launch initiatives to help individuals give up smoking. Indeed, many medical professionals state that the most important thing an individual can do to improve their health is to stop smoking.
The key to a healthy lifestyle is not tackling each of these issues in isolation. It is by changing how you live in these five key areas, which will have real, radical and measurable effects on improving your overall health and wellbeing.
网上花了不少时间找的,从中抄几句吧,望采纳,诚意
帮忙翻译，英文——中文
Residential onsite wastewater treatment：
住宅附近污水处理方法：化粪池污水处理的设计和安装
Jan R. Hygnstrom, Extension Project Manager 简.R.海金斯卓穆，总项目负责人
Sharon O. Skipton，Extension Educator
沙龙.O.斯格普顿， 教育学家
Wayne E.Woldt，Extension Specialist
韦恩. E.沃尔德，专家
This NebGuide provides information on septic wastewater tank installation, such as selecting the correct tank size and placement and installation procedures used by installation professionals.
Neb说明书提供关于化粪污水池安装的相关信息，例如：池子大小尺寸的选择，场地的选择，
及用于专业安装的步骤。
Figure 1：图1：
Inspection pipe——观测管道
Manhole——检修孔（人可以出入检查的孔）
Riser——冒口（冒渣口）
Inlet baffle or tee——入口伐门
Scum——浮渣
Liquid——液体
Sludge——淤泥
Outlet baffle or tee——出口伐门
A properly designed, installed and maintained septic tank and effluent treatment system is an approved method of wastewater treatment in Nebraska for private residences in areas where public wastewater treatment systems are not available. The system includes the building sewer line (which starts 30 inches from the house and extends to the septic tank), the septic tank, the effluent treatment component, and all piping in between. A drainfield, also known as a lateral, leachfield or soil absorption field, is most commonly used for effluent treatment. Alternative effluent treatment components may be used. Examples include mounds and constructed wetlands. Where soil has a suitable percolation rate and other site conditions are appropriate, the septic tank/drainfield system is a good choice, and the most commonly used.
为居住在内布拉斯加州公共污水处理方法无法处理的地方的每个居民提供设计、安装、维修完备的化粪池及有效处理系统时一种可行的方法。此系统包括建筑污水管道（其起于距离房屋30英尺处，延伸到化粪池），化粪池，有效地处理设备以及全部的连接管道。施灌系统，即侧面沥滤场或过滤带， 常被用于有效的污水处理。也有可能使用可变更有效污水处理设备。样本包括护提和建筑湿地， 这种地有着合适的过滤比例，而且其他条件也很合适，化粪池/施灌系统一种很好的方法，并且同时也是一种常用方式。
时间有限，所以仅翻译了这部分，希望能满意。如需要更多翻译，请下次注明，或者给我留言，我会在这几天内给您翻译好！
由于这是本人亲自翻译的，花费时间和精力，希望大家不要COPY!!!!要想翻译，请自己做！
