This paper is a large part of your cumulative grade.

这篇论文占你总成绩的比很大。

Start with a larger one like your salary.

比如，从比较大的压力源——你的薪水开始。

What percentage of Earth's oxygen is produced by the Amazon rainforest?

由亚马逊雨林产生的氧气占全球氧气量的比是多少呢？

Coal use fell almost 4 percent last year.

去，中国煤炭消费比下降了4％。

It will be making a comeback in 2016, forming a greater part of English GCSE.

语法2016东山再起，英语普通中学教育测试中占很大比。

Fresh water from the jungle flows over the heavier salt water from the sea.

咸水来自海洋，比较，来自丛林的淡水其上方流动。

Perhaps they wouldn't sufficiently increase the Nautilus's specific gravity.

或者这种方法不可能充分增大诺第的比，使它一直潜到海底。

" The none Mexicans are disproportionately people who come on temporary visas and overstay."

“非墨西哥人的比过大，主要是那些持临时签证或逾期逗的人。”

Still even 71% is a large number in concentrated areas.

当然，人口集中的地区71%也是个庞大的比。

Women currently account for 43.5 percent of China's total employment, according to the report.

女性就业人员占全社就业人员的比为 43.5%.

In fact, they now make up nearly a quarter of all single parents households.

他们所有单亲家庭中的比几乎达到了四分之一。

When thrusters A, D, and E are on, the Gravitometer spins and the Helium tank rattles.

当开启推进器 A、D 和 E 时，比计旋转并且氦气瓶发出咔嗒声。

Shortly after the Fuel gauge glows and the Gravitometer spins, the Reactor leaks.

燃油量表闪烁发光并且比计旋转不久之后，反应器泄漏。

Power-hungry China generates only 4% of its electricity from gas but that share is growing fast.

用电紧张的中国发电总量仅有4%来自燃气发电，但这一比正快速增加。

At just two hours of compulsory PE a week, it's a small part of the curriculum.

体育课只是每周两小时的必修课，这是占比很小的一门课。

Longtime crash-course fans may remember that Hawaiian mythology featured heavily in our episode about Captain Cook.

速成班的老粉丝们可能还记得，我们关于库克船长的一集中，夏威夷神话占了很大比。

But this is about different weightings.

但这是因为各自权衡的比不同。

Internal political calculations matter more than external ones.

内部比远比外部比要。

If you look at the OECD countries, the wage share of GDP is basically on average flat.

如果你观察经合组织国家，就发现工资占GDP的比是基本持平的。

Shortly after the Helium tank rattles and the Gravitometer spins, the Ignition explodes and the Oxygen levels deplete.

氦气瓶发出咔嗒声并且比计旋转不久之后，火星塞爆炸并且氧气耗尽。