- 更多网络例句与泥土堵塞的相关的网络例句 [注：此内容来源于网络，仅供参考]
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Suction type sweeper is one of main sweepers currently used in domestic road cleaning but it has been harassed by the problem that suction nozzles are often clogged by mud or soil.
吸扫式清扫车是我国目前在用的城市道路清扫车的主力车型之一，而吸嘴被泥土堵塞一直是困扰此类清扫车的一道难题。
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Through an analysis on mud-clogging mechanism of suction nozzles on wet type sweeper, a concept is suggested, that water ratio in dust nearing the wall of suction nozzle duct should be decreased so the mud stickiness can be controlled under a critical value and not sticking to the duct wall whereas water ratio in central dust passage of the duct is properly increased to satisfy effective dust absorbing. On the basis of the concept, a water spraying device is designed with improvement for suction nozzles. In the device, the water hole numbers, diameters and distribution along the nozzle circumference as well as initial direction of water spraying are all determined according to concrete suction nozzle structures.
通过对湿扫型道路清扫车的吸嘴易被泥土堵塞的机理分析，提出降低吸嘴流道近壁的尘土的含水率，控制泥块的黏性处于临界黏性以下，使泥块不黏附于流道壁面；而将吸嘴流道中心部位的尘土的含水率适当加大，以满足有效压尘的解决思路，并根据这种思路改进设计了一种吸嘴喷水装置，按不同吸嘴的具体结构确定孔数、孔径、孔沿圆周的分布规律和喷水的初始方向等要素。
- 更多网络解释与泥土堵塞的相关的网络解释 [注：此内容来源于网络，仅供参考]
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laired：泥土堵塞的
pregeniculate 外侧膝状体的, 与外侧膝状体有关的或由其发生的 | laired 泥土堵塞的 | stage tooth (汽封)高低齿