STEP 7 Invite them to help you plan sample meals with alternate protein sources. Be willing to compromise.

邀请他们帮助你用蛋白质替代品来准备样餐。愿意做出妥协。

Therefore, we need an alternate source of transportation for oxygen.

因此，我们需要氧气的替代运输来源。

Let's look at a circuit with only an alternating voltage source and a capacitor.

让我们看一个只有交流 电压源和电容器的电路。

This alternate source of transportation is hemoglobin, which is a complex protein contained within our red blood cells.

这种运输的另一种来源是血红蛋白，它是一种包含在红细胞内的复杂蛋白质。

However, in an incredible stroke of luck, your scientists have identified a passing comet from which they can mine an alternate energy source called Polixate.

然而，令人难以置信的是，你们的科学家们发现了一颗路过的彗星， 他们可以从中开采一种名为 Polixate 的替代能源。

In Brazil, drought has put water flow into dams at a 91-year low, forcing the country to find alternate sources of energy, such as liquified natural gas, as hydroelectric usually provides more than 75% of their electric power.

在巴西，干旱使流入大坝的水量降至 91 年来的最低点，迫使该国寻找替代能源， 例如液化天然气， 因为水力发电通常提供其 75% 以上的电力。