闸

This may reduce the shelving altitude of the work bridge, enhance the performance of vibration-proof and be used in the floodgate and spillway work strobe.

这样可以降低工作桥的排架高度，从而提高耐震性能，可在防潮闸及溢洪道工作闸门中使用。

Because before the pump house promotion, must make the brake loose floodgate first.

由于泵房提升前，必须先使制动器松闸。

Under the plain irrigation area dam floodgate washes out the destruction to be serious also the universal existence.

摘要* 平原灌区水闸闸下冲刷破坏严重且普遍存在。

The heartless floodgate must indulge you?

还是无情的闸要把你放纵呢？

Convenient installment: The floodgate frame is fixed through two concrete placements, facilitates reliably.

安装方便：闸框通过二次混凝土浇注固定，方便可靠。

It has been more that 1 year since it closed floodgate in 1,May 1998 in the Ertan hydroeleetric power station.

二滩水电站于1998年5月1日下闸蓄水，至今已有1年多。1年来，库首区周边出现了少量与库水位涨落有关的弱震活动。

At the same time, the thesis discusses how to consider carrying capacity of vertical resistance between piles.3. The thesis systematically researched design plan of the TangMa floodgate in several aspects, one of which is design and calculation of anti seepage, another is effects of the lock chamber structure and the control of the gate on energy dissipation and anti abrasive erosion. All these work can offer dependable reason to

从防渗设计与计算、闸室结构和闸门控制运用对消能防冲的影响等方面，对唐马节制闸工程的设计方案进行系统研究，为最终确定较为合理的结构方案提供可靠依据，以达到节省材料，减少投资的目的。

Through the analyse on question of brake in Tongmei Group Sitai Mine,introduced the application of wheeled explosion-proof hydraulic mechanical floodgate on belt conveyor,also elaborated this equipment basic principle,design feature,function characteristic,and it has already succeeded in applying in Sitai Mine.

通过对同煤集团四台矿制动问题的分析研究，介绍了轮式防爆液压机械闸在带式输送机上的应用，并阐述了该装置的基本原理、结构特点和功能特点，现已成功应用于四台矿。

In order to improve this situation, we implanted applicable dosages of nitrogen and fluorine into the gate.

为了改善此情况，我们在闸极上布植适当剂量的氮、氟离子。

Deluxe Garden gate, engineering and roller shutters of various types of imported motors, electric cover, block electric door motors, remote control alloy folding doors, glass folding door, glass door sensors, car doors and other products.

豪华花园大门、工程及各类进口卷闸马达、电掩、电挡门马达、遥控器铝合金折叠门、玻璃折叠门、感应玻璃门、车房门等系列产品。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。