您要查找的是不是:
- frost heavirig of canal 渠道冻胀
- Silts carrying holding capability of canal flow. 渠道不淤条件下单位水体所能挟带的泥沙重量。
- The health of local people is in crisis because of canal pollution. 渠水的污染给当地居民带来了健康危机。
- The arrival of canals was of great value to many industries. 运河的出现对许多行业具有重大的意义。
- Frost has killed several of our young plants. 寒霜冻死了我们的几株幼苗。
- Present Conditions and Thinking of Canal Lining in Luohuiqu Irrigation Area. 洛惠渠灌区渠道衬砌现状与思考。
- Most problems in the design progress of canal transect are non-linear ones. 作者单位:扬州大学水利科学与工程学院;
- At last by analyzing the method of canal water level and waterflow control. 系统硬件设计主要包括单片机AT89S52外围电路、传感器的选型、数据采集、输出控制接口以及串行通讯接口等;
- There's a touch of frost in the air. 空气中略有寒意。
- After the heavy frost the road was a sheet of ice. 浓霜过後,路面结了一层冰。
- Robert Frost was the most American of American poets. 罗伯·佛洛斯特是最具美国风格的美国诗人。
- Views on Property Improvement of Canal Seepage Control Materials as Compound Geomembrane etc. 关于复合土工膜等渠道防渗材料改性的意见。
- Present Conditions of Development and Study Direction of Engineering Technique of Canal Seepage Control in China. 我国渠道防渗工程技术的发展现状与研究方向。
- Study on Lining Technique of Seepage Control of Canal in Caodian Irrigation Area. 曹店灌区渠道防渗衬砌技术研究。
- How can I persuade you of my sincerity? 我如何能够让你相信我的诚意?
- Objective To summarize a method of canal preparation of crooked root canal by manual appliances. 目的总结一套利用手用器械对弯曲根管进行根管预备的方法。
- There is a vein of melancholy in his character. 他的性格中有少许忧郁的气质。
- A bowl of hot chicken soup is good for you. 喝一碗热鸡汤对你有好处。
- High quality end board of canal stake provides the strong guarantee for the quality of canal stake. 管桩端板,管桩的重要部件之一,高品质的管桩端板为管桩的质量提供了强有力的保证。
- A cloud is a mass of vapor in the sky. 云是天空中的水汽团。