Knowledge is cumulative, easy to share and generates benefits that spill rapidly across borders.

知识是可累，便于分享，而且还可以带来效益、造福各界。

This paper is a large part of your cumulative grade.

这篇论占你总成绩比重很大。

The cumulative effect of these two factors is that many Americans are forced to take two or more part-time jobs just to make ends meet.

这两个因素累效应是，许多美国人被迫做两份或两份以上兼职工作，只是为了收支相抵。

And all of this is because of cumulative cultural adaptation.

所有这些都是由于累化适应。

The cumulative effects of many illnesses made grandpa a weak man.

多种疾病长期折磨使祖父虚弱不堪。

Being within six feet of an infected person for a cumulative total of 15 minutes or more over a 24 hour period.

在24小时内，与感染者相距6英尺以内，相处总共15分钟或更长时间。

But now HSBC (cumulative profits of $101 billion since 2007) is often lumped in with the likes of Royal Bank of Scotland (cumulative losses of $80 billion), a target of attacks from foaming parliamentary committees and a hatchet-wielding media.

但是现在汇丰银行（自2007年以来累计收益为1010亿美元）常与苏格兰皇家银行（累计亏损为800亿美元）这类归并同类，而苏格兰皇家银行则是那些夸夸议会议员和唇枪舌剑媒体攻击对象。

Though they are usually cumulative, only occurring after many years of continuous usage, sometimes the risks can be more immediate.

虽然这些风险通常是累性，只有在连续使用多年后才会发生，但有时风险可能更直接。

On our own, we cannot end wars or wipe out injustice, but the cumulative impact of thousands of small acts of goodness can be bigger than we imagine.

就我们自己而言，我们无法结束战争，扫荡不公，可成千上万微不足道善行累加起来，却产生我们想象不到影响。

It earned $32.0 million for a cumulative of $121 million since July 3.

该片上周收入为3200万美元，自7月3日上映以来累计票房已达1.21亿美元。

For instance, the chairs you're sitting in today, the lights in this lecture hall, my microphone, the iPads and the smart phones that you carry around with you -- all are a result of cumulative cultural adaptation.

例如，你们今天坐椅子，这个演讲厅灯，我麦克风，ipad和你们随身携带智能手机——所有这些都是累化适应结果。

Its official cumulative total is now 433,000, though the true figure is much higher.

官方统计数字是43.3万，但真实数字要高得多。

There's no point where you can identify, it's cumulative.

你无法靠一个证据就能确定，这是一个渐进过程。

The cumulative effects of lack of maintenance or sleep for our subways have really caught up with us.

我们地铁缺乏维护或休息时间，累效应确实让我们吃不消。

The damage to DNA from UV exposure is cumulative.

而照射造成DNA遗传损伤效果是能累加。

And Wolf and others are feeling the sting of those cumulative price hikes.

而且沃尔夫和他人都感受到了这些累计涨价刺痛。

His new one demonstrates that steady, cumulative progress is occurring on many fronts.

在新书中，他阐明多个领域都在日月累地持续取得进步。

The cumulative distance traveled by the car as a function of time.

车辆累计移动距离对时间函数。

What makes these signs of overstretch so striking is that they are materialising even as the energy transition is less than 10% complete (measured by the share of cumulative energy-investment needed by 2050 that has already taken place).

这些过度扩张迹象之所以如此引人注目，是因为即使能源转型完成率不到10%（以2050年所需累计能源投资中已投入份额来衡量），它们仍在实现。

The ice cream is allegedly made in accordance with the ratio of 50 grams of 53-degree liquor, mixed with every 1 kilogram of milk, and the cumulative sales volume of the product has reached nearly 10 million cups so far.

据称，该冰淇淋是按照50克53度白酒与每1公斤牛奶混合比例制成，迄今为止该产品累计销量已达到近1000万杯。