您要查找的是不是：
- An unsafe level of toxicity;a high level of frustration. 毒性的危险度；极其愤怒
- An unsafe level of toxicity; a high level of frustration. 毒性的危险度；极其愤怒
- China has a high level of civilization. 中国有高度的文明。
- An exam demands a high level of concentration. 考试时需要全神贯注。
- Our effort is gear to a higher level of production. 我们调整力量将生产推向更高的水平。
- We need someone with a high level of arithmetic. 我们需要一个精通算术的人。
- These workers enjoy a high level of job security. 这些工人享有很高的工作安全度。
- Our effort is geared to a higher level of production. 我们调整力量将生产推向更高的水平。
- The city at one time must have been prosperous, for It enjoyed a high level of civilization. 这座古城在一个时期准是很繁荣的，因为它曾享有高度文明。
- Britain has a high level of unemployment but the same goes for many other countries. 英国失业率很高--但许多国家也如此。
- Specifies a high level of security for policy file mapping. 为策略文件映射指定高级别安全性。
- a high level of frustration. 极其愤怒
- The nation has attained a high level of cultural development. 这个国家文化素质高。
- Stimulation of the mind or emotions to a high level of feeling or activity. 鼓舞使人的心灵或情感受到刺激而达到更高层次情感和行动的东西
- To Push Our Team To A Higher Level Of Professional Skill. 促使我们团队达到更高的专业技能水平.
- We focus on a high level of achievement and contribution. 我们追求卓越的成就与贡献。
- Shenzhen to more areas, a higher level of mutual complementarity. 深港要在更宽的领域、更高的层次实现优势互补。
- There is already a high level of environmental contamination. 环境污染的程度已经很高。
- This imported spectrocomparator has a high level of precision. 这台光谱仪是新引进的，精密程度很高。
- That Italian restaurant tries to maintain a high level of service. 那家义大利餐厅试著维持高水准的服务品质。
