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- The SPL(Sound Pressure Lever) of flow-induced tones limits the required flow speed of aero-acoustic experiment. 为了在气流当中进行噪声测量,传声器上必须加装适当形式的鼻锥以降低传感器自噪声。
- Depending on the cylinder or container geometry and ambient conditions, some method might be necessary to enhance product withdrawal from liquefied compressed gas cylinders to maintain required flow rates. 根据钢瓶或容器的几何尺寸和周围条件，可能有必要采取一些方法来加强从液化压缩气体钢瓶内的产品提取，以维持要求的流速。
- All passengers are required to show their tickets. 所有乘客都必须出示车票。
- A free flow of water came from the pipe. 水从管道里通畅地流了出来。
- In convection, hot currents flow upwards. 在对流中热气流向上运动。
- After several pumps, the water began to flow. 用泵抽了几下之后,水流出来了。
- It is required (of me) that I give evidence. 要求我提供证据。
- You're required to submit a resume. 你必须交一份个人简历。
- A flow of word is no proof of wisdom. 口若悬河，未必明智。
- I have done all that is required by law. 我已按照法律规定把一切做好。
- No prior knowledge should be required. 不需要预先学得什么知识。
- Several conclusions flow from this hypothesis. 从这项假设中可以得出几个结论。
- Many benefits will flow from this discovery. 这项发现将带来许多好处。
- We need $50 to make up the sum required. 我们需要五十元以补足所需要的数目。
- Turn the cock to increase the flow of water. 请开大龙头以增加水流量。
- His work does not reach the standard required. 他的工作成绩达不到要求。
- Office politics just seem to flow over him. 同事之间互相倾轧、 勾心斗角的事似乎并未波及到他。
- The business has a cash flow of￡50000 a month. 这家商行的现金流转为每月五万英镑。
- I told him tout court that his services were not required. 我简单地告诉他不需要他的帮助。
- Expected or required but not yet having come about. 期待发生的被期望或要求但仍未发生的
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
