Try out the examples in this article to experience how you can improve runtime performance for queries that contain host variables or parameter markers by using the REOPT option.
通过尝试本文所给出的示例，您就能够体验到如何使用REOPT选项来提高那些包含主机变量或参数标记的查询的运行时性能。
Following this argument to its logical conclusion, because they are poor readers, they should not try to learn how to improve their reading.
按此论据得出的逻辑结论便是：因为他们阅读能力差，他们就不必作任何努力去学习如何来提高其阅读能力。
This leads to a question: when is it better to understand and improve upon an existing solution, and when is it better to dismiss the existing solution and try a new approach?
这引出一个话题：什么时候更适宜去理解和改进一个现有解决方案要，而什么时候又适宜摒弃现有方案而尝试新的途径呢？
If you've tried out the other tips on this list and you want to improve your time management even further, then try keeping a time log.
如果你已经试验过列表中的其他贴士了，又想要在将来提高自己时间管理的能力，那么试试记时间日志。
Do you mean simply you don't try to change, to help improve this person?
是说就是，不试图改变，帮忙改善这个人么？
As part of this effort we could try to leverage and improve Groovy support for emf.
这样做的部分结果是，我们可以尝试利用和改善对EMF的Groovy支持。
This results in diesel vehicles in Beijing to try to improve the exhaust pollution effect is very good, should be used widely.
这一成果在北京柴油车试用中对改善尾气污染效果很好，应广而用之。
The Nottingham Gastro-Oesophageal Cancer Research Group has been carrying out intensive research over the past five years to try to improve the treatment of this cancer.
过去五年中，诺丁汉食道-胃研究小组进行了一项详细的研究，试图改善这类肿瘤的治疗效果。
I always try to improve, year in, year out. And I am very focussed coming into this season, on a Chelsea front and an England front.
我总是想要提升自己，年复一年，我很重视这个赛季，不管是在为切尔西比赛还是在为英格兰比赛。
We all feel this way some of the time but if you really want to improve your spoken English, try some of the suggestions we have made here.
我们都有过这样的时候，但如果你真的想提高你的口语水平，照我们以上这些建议试着去做。
This also helps to improve your speed, since you do not have to look around and try and decide which brush to use next.
这有助于提高你的速度，因为你不必犹豫，无需尝试或决定下一步使用哪种笔刷。
What's more, try to communicate with your classmates in English out of class. Only in this way can you improve your listening and spoken English quickly.
还有，试着在课外用英语和同学交流。只有这样，你才能够很快的提高英语听力和口语。
This is one of the things we are taking about with Charlie Whiting and Jean Todt to try to improve.
这是我们要跟查理坏顶和让托德聊聊好去改善的事情之一。
Just because of this, a clinician should try his best to improve his philosophical training as well as his clinical skill and experience.
因此临床医生不仅要注重积累自己的专业知识，而且要努力提高自己的哲学修养。
Before you throw in the towel, try this happiness-boosting trick: you can train your brains to be grateful and appreciative of the environment that you're in, and to find ways to improve it.
你放弃之前，试试这种小把戏：你可以让大脑对工作环境心存感激和珍惜，并想办法改善它。
I can't answer this question in English. While, I will try my best to improve my English, I hope I can pass this exam. Thanks!
这个问题我不会用英语回答，尽管如此今后我还会努力学习英语的，希望让我通过这次测试！谢谢。
Try to find your route and climb it, like this you can improve your climbing skills - such as balance, finger strength, footwork, etc.
试着找些适合你的线路并反复攀爬，这样你就可以提高攀岩的技巧，如平衡、指力和脚法等。
Secondly, we should try to listen to all kinds of English programmes as much as possible. In this way, we can gradually improve our pronunciation.
其次，我们应该努力倾听各种英语课程尽可能。这样，我们可以逐渐改善我们的发音。
Please be aware that on this planet obviously everybody is mind programmed to a certain degree and yet most people are good in their essence and they try to do their best to improve the situation.
请大家明白：地球上的每一个人显然都受到一定程度的思想编程。不过绝大多数的民众在本质上都是善良的好人，而且他们每天都尽全力想要让这个世界变得更美好。
In fact, this should be something you do often if you want to improve your Chinese, simply try to listen to Chinese audio while doing other things!
实际上，如果你想提高中文水平，你就应该经常这样做，一边听着中文音频，一边做其他事情。
Before you try to hit a moving golf ball, learn to bounce it on your wedge first. Be creative and try doing tricks with the ball. All if this will improve your coordination.
在你学会打一个飞动的小白球之前，要学会怎样用你的挖起杆来颠球，要有创意些来击球，如果这些能够改进你的协调能力的，就用小白球做出这些小把戏来吧。
I've decided to use this time to try to start my own business building sophisticated statistical models to help businesses improve their marketing.
我决定利用这段时间开创自己的生意，创立一套成熟的数据模型，帮助企业改善其营销状况。
This paper only graded optimization study start and try to improve the cracking asphalt pavement performance. taking into account high temperature stability.
本文仅从级配优选研究入手，力图改善沥青路面的抗裂性能，同时兼顾低温稳定性。
Therefore, this study try to use the form of group guidance to improve self-confidence of elementary students.
因此，本研究尝试用团体辅导的形式来提高初中生的自信心水平。
We'll talk about it. We'll try to improve the club if there's a necessary thing to do. That's what you have to do in this business.
我们会谈论这个问题，当有必要的时候，我们会尝试去改善队伍。这就是你要做的事情。
In this thesis, we try to use post-deposition N2O plasma nitridation to improve the HfO2 film quality.
本论文中，我们尝试使用一氧化二氮电浆氮化处理，以改善二氧化铪闸极介电层的品质。
Since the final goal of learning a language is to achieve communicative competence. In this essay, I will try to analyse how to design the tasks to improve students' communicative competence.
既然学习语言的最终目的是培养交际能力，所以在本文中，作者试图分析教师究竟怎样设计任务，才能培养学生的交际能力。
The team is playing very well, I'm playing well, and this is why I'm very good here. I'm happy with my form, I try to do a good job. Every season I try to improve myself.
我们的球队踢的很好，我做的也很好，这也是为什么我线在很开心的原因，我对我现在的状态很满意。
The main purpose of this article is to analyze the difficulties and try to find out sources of difficulties and solutions so as to help learners to improve their study efficiency.
文章分析了这些困难，试图找出问题的所在及解决办法，来帮助学习者提高英语学习的效率。
The main purpose of this article is to analyze the difficulties and try to find out sources of difficulties and solutions so as to help learners to improve their study efficiency.
文章分析了这些困难，试图找出问题的所在及解决办法，来帮助学习者提高英语学习的效率。
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