有了这个应用程序，孩子们可以通过做家务获得积分和在线礼物。
With the Chore Monster app, kids can get points and online gifts by doing chores.
他毕业时各科成绩的平均积分点为3.8。
他开始了大学生活，课程表上包括生物、微积分和政治学。
He began college with a timetable that included biology, calculus and political science.
他们可以在网页上把积分换成礼物。
They can change the points into some gifts from the website.
图片一被人工智能识别，用户就可以攒积分。
Once the picture is recognized by the AI, users can collect points.
牛顿发展了现代微积分的基础数学概念和技术。
Newton developed mathematical concepts and techniques that are fundamental to modern calculus.
我所要求的只是替代方案，而不是让我们所有人都走上学习微积分的道路。
All that I ask is that alternatives be offered instead of putting all of us on the road to calculus.
如果你愿意的话，你可以把书还回来，然后换取一些书店积分，你不能全额退款。
If you prefer, you can return the book and arrange for a store credit, you don't qualify for a refund.
莱布尼茨的笔记仅限于牛顿的书的早期章节，这些章节先于牛顿微积分概念和技巧的介绍。
Leibniz' notes are limited to early sections of Newton's book, sections that precede the ones in which Newton's calculus concepts and techniques are presented.
玛丽亚·德鲁伊科娃是“自然数学”的创始人之一，她曾向5岁的儿童教授基础微积分概念。
Maria Droujkova is a founder of Natural Math, and has taught basic calculus concepts to 5-year-olds.
粘土沉积分布在古代的火山表面和坑坑洼洼的高原地区，其中一些显然是最近才由于侵蚀而暴露出来的。
The clay deposits are scattered all over, in ancient volcanic surfaces and heavily cratered highland regions, some of which have apparently been exposed by erosion only recently.
斯蒂芬森说，快餐连锁店也应该停止提供诸如玩具、可爱的动物和手机积分等“诱惑”来吸引年轻顾客。
Fast-food chains should also stop offering "inducements" such as toys, cute animals, and mobile phone credit to lure young customers, Stephenson said.
二重对数是对数的积分。
那用什么坐标系来计算这个积分呢？
我们还用那个来建立累次积分。
那么我们用积分代替求和。
我们需要计算通量的积分。
我们可以把它变成积分。
对于沿曲线的线积分。
我们学过的另一种积分是三重积分。
但是微积分，主要是学习函数的。
我们已经学过，二重积分和线积分。
We've learned about double integrals, and we've learned about line integrals.
如果想计算这个积分，先做内积分。
Now, if I want to compute this integral, so let's first do the inner integral.
从a到b的积分，从a到b的积分。
Integral in going from a to B, integral in going from a to B.
第一个是积分的对象，称为积分要素。
我们需要开始赢得积分。
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