您要查找的是不是：
- Among all the passive and active islanding detection method,the active frequency drift method is pretty attractive. 孤岛检测是光伏并网发电系统所必备的功能。
- raise -boring machine pilot drifting method 反井钻机导硐施工法
- Study on Active Frequency Drift Method for Anti-Islanding 主动移频式孤岛检测方法初探
- The Drift Method of Fiber Optic Gyros Based on the ARMA Model 基于ARMA模型的光纤陀螺漂移数据建模方法研究
- The method seems good but it needs to be tried out. 这个方法似乎不错，但需要试验一下。
- A small boat was drifting along. 一条小船正向前漂流着。
- A tiny fishing boat was drifting slowly along. 一只小小的渔船在缓缓地漂去。
- The country is drifting towards bankruptcy. 这个国家正在走向崩溃的边缘。
- The junk laid by, drifting gently with the current. 帆船顶风停驶，顺水缓慢地漂流着。
- The firm is drifting towards bankruptcy. 那家商行快要破产了。
- Some roads are closed owing to drifting. 有些道路因积雪而封闭。
- I can't claim infallibility for this method. 我不敢说这方法绝对有效。
- Summer fallow is the best method of destroying weeds. 夏季休耕是消灭杂草的最好办法。
- I didn't get the drift of his argument. 我没有听懂他论点的要领。
- I can't quite catch the drift of his speech. 我不甚了解他的演讲的大意。
- There is a drift of farmers to the cities. 农民流向城市。
- Popularizing this new method is not an easy job. 推广这种新方法不是件容易的工作。
- This is not an economical method of heating. 这不是一种经济的取暖方式。
- He sensed that they were drifting away from each other. 他感觉到他们在思想上和情感上逐渐产生分歧。
- I have a simple and easy method. 我有个简易的方法。
