十大免费的应用程序，在俄罗斯的APPStore！
免费版本的这个程序是俄罗斯和顶级200免费App去年前10的免费应用程序。
这是一个简单的小工具，没有愚蠢的菜单和刹车动画。
此应用程序成为一个了不起的气泡水平仪，让您的装置。也可以使用作为一个测角仪/测斜仪。我们给这个应用程序是免费的，享受！
水平仪或气泡水平仪是一种手段，旨在表明是否是水平或垂直的表面。木匠，石匠，砖瓦，建筑行业的工人，测量师，millwrights和其他金属加工，严重的摄像师所使用的不同类型的精神水平。
一个精神水平或气泡水平仪的设计，以表明表面是否水平（水平）或纵向（垂直）的仪器。要检查的准确性一个简单的木匠的类型层次（即是否水平表明，一个真正水平的表面是，在事实上，电平），它被置于一个平面和大致水平的表面上，并注意气泡管上的读数。此读数到什么程度的表面是平行于水平面的指示，根据在此阶段，这是未知的精度水平。的精神水平，然后在水平平面内旋转180度，并另一个读数注意到。如果电平是准确的，则表示相对于水平平面的取向相同的幅度。的差表示的水平是不准确的，必须进行调整。
Free version of this app was top-10 free app of Russia and top-200 free App last year.
This is a simple and small utility, no stupid menus and the brakes animations.
This application turns your device into an amazing Bubble Level. Can be used also as a clinometer/inclinometer. We are giving this app for free, enjoy!
A spirit level or bubble level is an instrument designed to indicate whether a surface is level or plumb. Different types of spirit levels are used by carpenters, stone masons, bricklayers, other building trades workers, surveyors, millwrights and other metalworkers, and serious videographers.
A spirit level or bubble level is an instrument designed to indicate whether a surface is horizontal (level) or vertical (plumb).To check the accuracy of a simple carpenters type level (i.e. whether the level indicates that a truly horizontal surface is, in fact, level), it is placed on a flat and approximately level surface, and the reading on the bubble tube is noted. This reading indicates to what extent the surface is parallel to the horizontal plane, according to the level, which at this stage is of unknown accuracy. The spirit level is then rotated through 180 degrees in the horizontal plane, and another reading is noted. If the level is accurate, it will indicate the same magnitude of orientation with respect to the horizontal plane. A difference implies that the level is inaccurate and must be adjusted.