Slewing Bearings are used in particularly harsh environments such as maritime climates, dust or abrasive particles, dust, cement, pulverized coal and so on.
火星的气候来源于多种因素,包括冰盖、水汽成分和沙尘暴。
The climate of Mars comes from a variety of factors, including its ice caps, water vapor and dust storms.
生长季节已缩短到平均每年170天,每年沙尘暴持续90天以上。
Growing season has been shortened to an average of 170 days a year, every year for more than 90 days of dust storms.
为了尝试土壤被破坏时发生的事情,没有什么比坐在沙尘暴中,看着白天变成黑夜。
For a taste of what happens when soils are destroyed, nothing beats sitting through a dust storm and watching day turn into night.
近年来,我国经济的快速发展,然而环境污染越来越严重,雾霾、沙尘暴严重影响到人们的生活。
In recent years, the rapid development of China's economy, however, more and more serious environmental pollution, haze, dust storms seriously affected people's lives.
编者按:这个故事已经更新,其中包含了美国宇航局第二次更新中2018年火星沙尘暴大小的更多细节。
Editor's note: This story was updated to include more details about the size of the 2018 Mars dust storm from a second NASA update.
English
Bahasa indonesia
日本語
عربى
Български
বাংলা
Český
Dansk
Deutsch
Ελληνικά
Español
Suomi
Français
עִברִית
हिंदी
Hrvatski
Magyar
Italiano
Қазақ
한국어
മലയാളം
मराठी
Bahasa malay
Nederlands
Norsk
Polski
Português
Română
Русский
Slovenský
Slovenski
Српски
Svenska
தமிழ்
తెలుగు
ไทย
Tagalog
Turkce
Українська
اردو
Tiếng việt