如果没有掌握算术，你就会认为代数复杂而深奥。
If you do not master arithmetic, you will find algebra complicated and abstruse.
如果没有掌握视觉化和积极性的技术，我们将会逐渐相信那些只有我们经历过的事情。
Without mastering the art of visualization and motivation, we will tend to believe only those things that we have actually experienced.
一个人如果对自己掌握的事实没有把握，就绝不该随便批评。
One should never criticize if one is not sure of one's facts.
为什么英语现在被视为如此有声望的语言，以至于在全球范围内，如果个人和团体没有掌握这门语言，就会感到自身处于不利地位？
Why is English now considered to be so prestigious that, across the globe, individuals and societies feel disadvantaged if they do not have competence in this language?
如果你对一课没有掌握，第二天要温故这一课。
如果他没有掌握住钓鱼的精髓，必须要原谅他。
He must be forgiven if the true essence of Gentle Craft eludes his grasp.
如果这两件观念没有得到满足，要想掌握玄学的概念是有困难的。
If these two concepts are not met, one will have trouble grasping the concepts of metaphysics.
如果你没有掌握信息，你就无法做出适当的决定。
If you don't have information, you can't make decisions properly.
他相信其中的危险是：如果新点子与理论没有迅速地被研究社群所掌握，那么它们也许在它们有益的影响被评估之前就会逐渐消失。
The danger in this, he believes, is that if new productive ideas and theories aren't picked up quickly by the research community, they may fade before their useful impact is evaluated.
事实上，如果客户没有掌握技术，仅使用测试断言可能很快变成反模式，在这种情况下，可行的测试用例对最终用户几乎毫无意义。
In fact, if the customer is not technical, using test assertions alone can quickly turn into an anti-pattern where test case green lights have little meaning to the end user.
如果那样，就表明他们并没有掌握这种语言。
使用外部部署计划的一个小缺陷是：如果没有自动工具，那么需要手工进行跟踪，以掌握相关的文档文件。
One minor disadvantage of having external deployment plans is that until automated tools become available, they require manual tracking to keep alongside the related archive files.
如果说受教育者所应该掌握的知识有其模糊之处，那么受教育者所应该掌握的技能却是没有半点模糊的。
If there is some ambiguity about the knowledge and educated man should have, there is none at all about the skills.
而如果没有简单的系统、没有不断的交流来扩展知识以及没有掌握方向所依赖的反馈，勇敢也就失去了依靠。
And without a simple system, constant communication to spread knowledge, and feedback to steer with, it's tough to be brave.
我对她说,对于她的作文, 我已经没有什么好改的了,因为她已经基本掌握了作文的写作方法, 文章的结构, 内容编排以及词汇语法都已达到相当的水平, 完全符合高级的要求, 如果再改的话恐怕就是朝满分作文努力了.
I said to her that for her composition, I could hardly make any correction or revision, because she has got the hang of it in terms of writing skills, structures, vocabulary and grammar.
众所周知，英语是世界上第一使用的语言，如果我们我们掌握了，我们可以环游世界，没有交流的问题。
It is known that English is the first language in the world, if we master it, we can travel around the world without communication problem.
如果我们的乐观没有融入同情，那么我们掌握多少科学秘密也没有任何用处。
If we have optimism, without empathy, then it doesn't matter how much we master the secrets of science.
如果家长没有掌握正确的沟通方式，孩子们将不愿意与家长沟通。
Children will refuse to communicate with parents if parents do not grab the correct communicating manner.
如果没有平时对语法的准确掌握和坚持不懈的大声朗诵，是无法建立好的语感的。
If no peacetime to grammar accurately mastering and persistent aloud, is unable to establish a good language sense.
引用回顾——通过你的笔记回顾你所学的知识，但要注意当你遇到你没有100%把握的问题时，立刻采用全息化或者比喻的方法将这些信息联系起来，如果你发现回顾得到的信息过多，那表明你还没有完全掌握它。
Notice whenever you encounter information that you either don’t remember or weren’t 100% sure about. Quickly link that information back to existing ideas through viscerlization and metaphor.
如果你以前没有尝试过思维导图，也能很容易就掌握，而且你会发现它们能较传统列表更加有效地帮你记忆大量信息。
Mind maps are easy to master if you don't use them already, and you'll discover they help you remember masses of information much more efficiently than conventional lists.
如果做不到这一点，他就没有真正掌握这种外语的精神实质，也就不能运用自如。
If he can not do this, he has not really grasped the spirit of the foreign language and can not use it freely.
虽然通过考试并不意味着学生已经掌握了他们所学的知识，但是如果没及格，他们肯定是没有学好。
Although passing the exam does not mean students have mastered what they learn, if not passing them, it's certain that they don't do well in their study.
掌握圣光需要专注的意志和极大的毅力。如果没有这些，你几乎不如街头流氓。
Mastery of the Light requires a focused mind and tremendous willpower. Without these, you are little better than street thug.
会话是生活性，如果大环境没有提供很好的说华语的机会和空间，要掌握会话技巧，谈何容易？
If we do not provide room and opportunities for the use of Chinese, it will be difficult for our students to be conversant in Chinese.
如果他们不能这样做，他们就还没有真正掌握这门外语的精髓，并且不能得心应手的使用。
If they cannot do this, they have not really learned the spirit of the foreign language and cannot use it freely.
如果你没有掌握足够的知识，不要谈论太多宏大的事情，因为这会浪费你的时间。
Don't say too much about the big topic for you if you still not master enough knowledge, which just waste your time.
如果做不到这一点，他们就没有真正掌握外语的本质，也就不能运用自如。
If they cannot do this, they have not really learned the spirit the foreign language, and cannot use it freely.
如果做不到这一点，他们就没有真正掌握外语的本质，也就不能运用自如。
If they cannot do this, they have not really learned the spirit the foreign language, and cannot use it freely.
应用推荐