拉线开关

The valve majority is the use twists, the electric lamp is the light bulb, the switch is .

阀门大部分是使用手拧的，电灯是灯泡，开关是拉线的。

To Medium decorative standards as an example : bathrooms with tile paving Daily; Bathrooms ceiling PVC Kouban do drop; Kitchen ceiling brush Fangci paint; Interior walls spray coat paint, ceilings white Naicaxi paint brush; 1 metre wooden Qiangqun living room so that the ground floor corridor at arms; Shop wooden floor bedroom, installing wood or wood decoration hanging mirrors line line-Longwood Chuanglianhe, Double sets of doors kits; of the window and aluminum alloy Tuilachuang, balcony sealed aluminum alloy windows; lamps used Xiding circular art lights to pull switches.

以中等装饰标准为例：卫生间用瓷砖铺地贴墙；卫生间顶棚PVC扣板做吊顶；厨房天花板刷仿瓷涂料；室内墙面喷多彩涂料，天花板刷白色耐擦洗涂料；客厅做1米左右木墙裙，地面走廊铺通体砖；卧室铺木地板，安装木挂镜线或木装饰线，通长木窗帘盒，双包木门套；内窗加铝合金推拉窗，阳台封铝合金窗；灯具用吸顶环形艺术灯，改拉线开关等。

This article has made statistic and analyses on many types of flameproof button and switches used in coalmine, such as travel switch, limit switch, pull switch,and so on.

就煤矿井下现用的隔爆按钮以及行程开关、限位开关、打点器、拉线开关、井口开关等进行了统计、分析，针对使用中出现的问题提出了改进措施。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。