作为生产滑雪杖等户外装备的关键原材料，碳杆的采购周期长达40天，且价格高昂。5年前，兴达公司还严重依赖进口碳杆。
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В Израиле назвали имя возможного преемника ХаменеиYnet: Преемником Хаменеи может стать его сын Моджтабу
They're X-ray proof to 100 mGy, the level of an airport scanner. They're shock proof to 1,500G, drop proof to six feet, vibration proof in the range of 10 to 2,000Hz, and have been tested to withstand 10,000 pluggings and unpluggings.