sufficient quantity

基本解释

Furthermore, it takes weeks to months to get a sufficient quantity of expertise into a Wiki.
此外，我们需要花几周到几个月的时间才能得到一个专门知识足够数量的wiki。
However, it is unclear whether these positrons can escape from the stellar debris in sufficient quantity to explain the size of the observed cloud.
然而，尚不清楚是否有足够数量的正电子能够逃离恒星残骸以解释观察得到云团的大小。
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Provided that temperatures are adequate, and that both food and light are also available in sufficient quantity and quality, over-wintering tortoises is not particularly difficult.
为它提供合适的温度，食物和光照也要保证充足的数量和质量，这样龟越冬就不特别难了。

The only thing he has appeared to lack to operationalize this device is a sufficient quantity of bomb-grade uranium.
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The right capabilities must be developed years in advance of deployment, and then procured in sufficient quantity to meet the threat.
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Israel assesses that Iran will have a sufficient quantity of enriched uranium to make a nuclear bomb by the end of the year.
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