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- As an example,the asymmetrical coefficient of the non tidal Jianjiang River is resolved under the condition that the river width is chosen as the most important factor to signify the riv... 作为实例,对广东鉴江非感潮河流,选取河宽为最重要因素来表征河流大小,求其不均匀系数。
- The water intake and outlet of power plant in tidal river bend is researched by model test with adopting W shaped rippled groove which meets the request of model roughness. 摘要进行了潮汐弯道段电厂取排水模型试验,采用W形波纹凹槽方式加糙,使模型糙率达到了模型试验的要求。
- The method synthesizes to consider the complications of the current condition of tidal river net region and the characteristics that it is easily subjected to the circu... 其方法综合考虑了感潮河网地区水流运动复杂、易受水利工程设施运行影响的特点,并成功地应用到动态水环境容量计算。
- The field surveys on Tanshui River were conducted to investigate the hydraulic and water quality in the processes of substantial exchange of the tidal river. 对于此一现象,必须先瞭解该河段之水理水质状况,并模拟污染物质在水体中之传输与交换过程,以对河口生态环境作最妥善之规划与安排。
- It's a tidal river. 这是条潮水河。
- Based on the hydrodynamics features,this paper builds a one-dimensional hydrodynamic mathematical model to simulate the variation of water level and flow rate in the tidal river network. 珠江三角洲水系属于典型的潮汐河网,水流同时受到地表径流及沿海潮位的双重影响。
- a tidal river, estuary, harbour, etc 感潮河道、 感潮河口、 潮港.
- A tidal river, estuary,harbour,etc 感潮河道、感潮河口、潮港.
- Tidal river net controlled by gates 闸控感潮河网
- This non sequitur invalidates his argument. 他不根据前提推理因而论证无效。
- The tidal wave formed a terrifying wall of water. 海啸形成一堵骇人的水墙。
- Patience is a sine qua non for a good teacher. 做个优秀教师必不可少的条件是要有耐心。
- The diplomat was declared persona non grata. 这位外交家被宣布为不受欢迎的使节。
- NUMERICAL SIMULATION OF CURRENT FIELDS OF A TIDAL RIVER 感潮河段流场计算
- Low or marshy ground washed by tidal waters. 洼地,沼泽由波浪之水流引起的低地或沼泽地
- The river had worn a ravine between the hills. 那条河在两山之间已造成一个深谷。
- He is declared personal non grata and forced to leave the country. 他被宣布为不受欢迎的人而被迫离开该国。
- Can we dredge the river to make it deeper? 我们能不能把这条河疏浚得深一点?
- A channel in which a tidal current runs. 潮汐水道潮汐流在其中流动的水道
- Navigation is difficult on this river because of the hidden rocks. 因为河上有暗礁,所以在这条河上航行很困难。