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- Stimulated by high levels of phosphorus and other chemicals, algae has blanketed large areas of water, killing fish and making the water undrinkable for large numbers of people living nearby. 受高度含磷和其他化学物质刺激，藻类覆盖了大部分水面，杀死鱼类，使沿湖许许多多的人没有水可喝。
- response to high levels of phosphorus 对高水平磷素反应
- excessively high level of phosphorus 过高的磷水平
- Under higher level of phosphorus application (N:P:K=1:3:1), the diameter of pseudobulb was the longest, and the flowering branches reached the most. 氮、磷、钾比例为1:3:1（高磷）条件下，蝴蝶兰的假鳞茎直径最大，花枝数最多；
- China has a high level of civilization. 中国有高度的文明。
- Many will also exhibit high levels of arousal. 很多人还会表现出非常积极的状态。
- 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。
- An exam demands a high level of concentration. 考试时需要全神贯注。
- We need someone with a high level of arithmetic. 我们需要一个精通算术的人。
- High Level of Communication Skills. 具有较强的沟通和协调能力。
- These workers enjoy a high level of job security. 这些工人享有很高的工作安全度。
- He must have high level of skills and experiences. 他必须具有高水平的训练技巧与专长。
- 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。
- High levels of taxation have caused many firms to close down. 税收过高使许多公司关闭了。
- Tests have shown high levels of pollutants in the water. 测试显示水中污染物质的含量很高。
- high levels of phosphorus 高磷水平
- 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。
- High levels of stress may lower your immunity to common illnesses. 压力过大可能会使你对常见疾病的免疫力下降。
- The river was spoiled by high levels of chemical waste. 这条河被高端化学废料污染了。
