Up chiang minus shan wheel switch position kuo low , elevator rise shih disapprove up chiang minus signal first whereon slow down signal 米分）上强减单轮开关位置过低，电梯上升时不可以上强减信号先于上减速信号。
Down chiang minus shan wheel switch position exorbitance , elevator come down shih disapprove down chiang minus signal first yu down slow down signal 下强减单轮开关位置过高，电梯下降时不可以下强减信号先于下减速信号。
Ceiling margin yi switch position kuo low , ceiling margin yi switch position has got to higher than photoelectric blade above down hand in will place 上极限之开关位置过低，上极限之开关位置必须高于光电刀片之上下交会处。
Lower pole limit yi switch position exorbitance , lower pole limit yi switch position has got to under photoelectric blade above down hand in will place 下极限之开关位置过高，下极限之开关位置必须低于光电刀片之上下交会处。
Up chiang minus shan wheel switch position kuo low , elevator rise shih disapprove up chiang minus shan wheel signal first whereon slow down signal . please 上强减单轮开关位置过低，电梯上升时不可以上强减单轮信号先于上减速信号。
Stem drive ? two - piece allows for replacement of yoke bushing inline , removal of handwheel without affecting position of valves ( closed or opened ) 阀杆驱动-两件式，可在线更换轭架衬套，不需要影响阀门开关位置（关闭或开启）状态下拆卸手轮。
Down chiang minus shan wheel switch position exorbitance , elevator come down shih disapprove down chiang minus shan wheel signal first yu down slow down signal . please 下强减单轮开关位置过高，电梯下降时不可以下强减单轮信号先于下减速信号。
The thesis discusses the state of application , development and research of the remote digital video monitoring system and the technologies of image processing and recognition ; design and develop position recognition of two types of switch 论文阐述了远程数字视频监控系统和图像处理、图像识别技术的应用、发展及国内外的研究现状，设计并研制了两种开关位置的视频图像识别。
