查询词典 couloirs

Twelve points insure maximum traction in all conditions, whether you are climbing up steep slopes or ice couloirs.

12点，投保的最高牵引在所有条件下，无论你是爬上陡峭的山坡或冰

Usually found deep in shady couloirs, or on steep north faces.

通常会在很深且阴面的峡谷（尤其指瑞士阿尔卑斯山的峡谷）里，或悬崖峭壁的北坡找到。

We followed a steep snow and ice ridge to Camp 2 at 6950 m and then a long passage of mixed terrain comprising snow couloirs mingled with crumbly rock, up to Camp 3 (7450m) which we passed after hardly six hours.

我们沿着一个陡峭的冰雪山脊到达6950M的C2。经过一个很长的混有碎石的雪槽，我们到达C3（7450M），我们已艰难攀登6个小时了。

I knew there were descents up to an incredible 2,500 vertical metres lurking out there, huge glaciers, massive alpine bowls and narrow ridges spilling couloirs, with the towering peaks of the Rockies' main spine in Jasper National Park seemingly within grabbing distance.

我知道这里有下降的达到一个令人难以置信的2500米垂直潜伏在那里，巨大的冰川，高山碗大垄窄溢出couloirs与落基山脉'在贾斯珀国家公园的主要脊柱高耸的山峰，似乎抓住距离之内。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。