降低工作由于原材料缺乏而暂停的概率60%。
Decrease the possibilities that work has been held up for lack of materials 60%.
太阳能板工业受硅材料缺乏所困的情况将会减轻，取而代之，却会在其他方面面临瓶颈，例如将硅材料做成硅锭和硅片。
The shortage of silicon that has bedevilled the solar-panel industry will ease, only to be replaced by bottlenecks in other areas, such as turning the silicon into wafers and ingots.
当出现新的或困难的材料时，几乎所有的听众都面临着一个挑战，因为人类的语言缺乏印刷文字的稳定性和持久性。
When new or difficult material is presented, almost all listeners are faced with a challenge, because human's speech lacks the stability and permanence of the printed word.
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