1.What factors are involved in the amount of deformation a glacier undergoes?

冰川的變形量涉及哪些因素？

2.Depending on the stresses on the glacier, the ice crystal within it reorganized.

根據(jù)冰川上的壓力，其中的冰晶會(huì)重新組織。

3.The hue is caused by the silt that is finely ground away from the valley walls by the glacier and deposited in the lake.

這種色調(diào)是由淤泥造成的，淤泥被冰川分成很多遠(yuǎn)離谷壁的細(xì)碎的小塊，沉積在湖中。

4.Surplus snowfall is essential for a glacier to develop.

過(guò)剩的降雪是冰川形成的必要條件。

5.On January 10, 1962, an enormous piece of glacier broke away and tumbled down the side of a mountain in Peru.

1962年1月10日，一塊巨大的冰川斷裂，從秘魯?shù)囊蛔缴蠞L下來(lái)。

6.The boys threw their hockey gear to the top of the hill and tried climbing up the path, but the sleet had created a smooth glacier.

男孩兒把他們的冰球裝備扔到山頂上，然后試著沿小路往上爬，但雨夾雪已經(jīng)令山坡變得更加的滑。

7.Basal slip or sliding as it's often called, basically refers to the slipping or sliding of a glacier across bedrock, actually across a thin layer of water on top of the bedrock.

底部滑移，也通常被稱(chēng)為滑動(dòng)，大致指的是冰川在基巖上的滑動(dòng)，實(shí)際上是在基巖上部的一層薄薄的水上的滑動(dòng)。

8.Friction between the glacier and bedrock is reduced.

冰川和基巖之間的摩擦減少了。

9.If you have a glacier in a slightly warmer region, it will flow faster than a glacier in a cooler region.

如果你看到一個(gè)在稍微溫暖的地區(qū)的冰川，它會(huì)比一個(gè)較冷地區(qū)的冰川漂動(dòng)得更快。