By June, the sun finally pushes temperatures above zero.

六月的阳光使气温回升至零度以上。

From now on, the projections say every winter will experience days above zero.

据预测，从现在开始，每个冬天都会有零度以上的日子。

Gosselin: And that's permafrost being permanently frozen ground, ground that doesn't go above zero degrees Celsius.

戈斯林：这就是永久冻土，即永久冻结的地面，温度不超过零摄氏度的地面。

The price of US oil has crept back above zero after plunging to its lowest ever level on Monday, minus $37 a barrel.

美国石油价格周一跌至每桶负37美元的历史最低水平，目前已回升至正数。

Although intended as temporary measures, none of these institutions have yet been able to lift rates above zero for very long.

尽管旨在作为临时措施，但这些机构中没有一家能够在很长时间内将利率提高到零以上。

Well, so you've had 10 years where you could get loans at pretty much zero interest rates or just above zero.

嗯，所以你有 10 年的时间可以以几乎为零或略高于零的利率获得贷款。

The sun is now high enough in the sky to raise the temperature above zero for the first time in months and the ice turns to water.

现在，天空中太阳的高度几个月以来首次足以使气温升至零度以上，冰融化为水。

Since the temperature always remains below zero degrees Celsius or 32 Fahrenheit above 3 or 4 kilometers, that's between 1.8 to 2.4 miles, the clouds are mainly ice.

由于在地表以上 3 到 4 公里（1.8 到 2.4 英里） 的温度总保持在零下摄氏度（32 华氏度以下），那里的云层主要是冰。

In fact, however, institutional and psychological factors are present which set a limit much above zero to the practicable decline in the rate of interest.

然而，事实上，存在制度和心理因素，这些因素为利率的实际下降设定了远高于零的限度。

The trick is they have special adaptations to keep the blood in their feet just barely above zero degrees Celsius while keeping the rest of their tissues nice and warm.

诀窍是它们有特殊的适应能力，可以将脚部的血液保持在略高于零摄氏度的水平，同时保持其余组织的良好和温暖。

Slowing their asset purchases in the near-term could give the Fed more room to be more nimble in the future. Policymakers have signaled that they want to stop buying securities before moving interest rates above zero.

短期内放缓资产购买，可能会给美联储未来更灵活的空间。政策制定者已经暗示，他们希望在将利率升至零以上之前停止购买证券。