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- Forth, when the uncertainty level and potential profit level of explorative R&D are relatively low, R&D competition has the firms abandon the existing technology earlier than cooperation. 第四,当探索型研发的利润水平和不确定性水平都相对低时,竞争与合作相比,企业对利用型研发放弃太早,未能充分实现已有技术研发的效率;
- They lived in the uncertainty on the dole. 他们依靠救济金的生活不安定。
- A state of uncertainty or perplexity. 窘境、困惑不确定或困惑的状态
- Reduce the level of risk and uncertainty. 减低风险水平和不确定程度。
- I'd like a room on the upper level. 我想要楼上的房间。
- We need a mechanical digger to level the ground. 我们需要一台挖掘机来平整土地。
- I hope you'll be on the level with me. 我希望你对我坦率布公。
- She needs to win this point to level the score. 她要赢得这一分才能将比分扳平。
- Keep a level head and phone the Fire Department. 保持冷静，打电话给消防署。
- A football field should be level. 足球场地应该平坦。
- The rising level of crime is a sign of the times. 犯罪率增高是这一时代的特徵。
- John was depressed by the uncertainty of his position and duty. 不确定的职位和职能使约翰感到沮丧。
- I have told the whole story on the level. 我已经诚实地把整个事情经过讲出来了。
- Find level ground for the picnic table. 找一处平坦的地面放野餐的餐桌。
- This mountain is 1,400 meters above sea level. 这座山海拔1,400米。
- He has a level head in emergencies. 他在危急关头能镇定自若。
- If the table top isn't level, things will roll off. 如果桌面不平，东西就会滚下来。
- The level of inflation has gone beyond 8%. 通货膨胀率已经超过了8%。
- A numerical measure of the uncertainty of an experimental outcome. 数据对试验结果的不确定性的数据测量
- Add one level (ie not heaped) tablespoon of sugar. 加一平餐匙糖。
