When the automobile drive into or out of the underground garage in the residential area, there will be noise pollution on the passageway ramp.
车辆进、出地下车库时,在出入口坡道上会产生噪声污染。
Design of the Archimedean Helix Inlet in a Hydrocyclone;
水力旋流器中阿基米德螺线入口的设计
Serious coking occured at the fractionator oil and gas inlet in FCC unit of the No.
中国石油天然气股份有限公司原长庆油田第一助剂厂催化裂化装置分馏塔反应油气入口结焦严重。
Through the contrastive test on the pressure characteristic of inlet structure, the relation that the inlet structural dimension and operation parameter affect the pressure drop has been established.
通过对入口压力特性的对比试验 ,建立了入口结构尺寸及运行参数对压力损失的影响关系 ,为水力旋流器入口结构及参数的合理设计提供了依
Simulation of the Weaving Length of Urban Diamond Interchange s Main Road Exit-entrance;
城市菱形立交出入口主路交织长度的仿真研究
Numerical study of the effect on the entry type to the characteristic of the ramjet;
进气道入口形状对冲压发动机性能影响数值研究
Research on Navigation of Large-Scale Terrain Environment Portal;
大规模室外场景漫游中入口问题的研究
Automatic Portal Generation and Path Planning in Virtual Reality Engine;
虚拟现实引擎中的入口生成与路径规划