The belt line

There are data of rock lead between the fold belt line and the upper lithosphere line , implying the derivation of rock lead from the granite formed by the remelting of the oldest crust .

岩石铅数据点都落在造山带和上地壳演化线之间，说明岩石铅来自地壳物质重熔或同熔产生的花岗岩类。

The Driving Vertical Belt Line of Permanent Linear Synchronous Motor

永磁同步直线电动机的驱动垂直运输系统

An Exploration to the Application of the Linear Regression Method in Demarcating the Belt Central Line of the Colliery Conveyer

直线回归法在煤矿运输皮带中心线标定中的应用探讨

The design of this machine includes 4 parts : The first one is the design of the belt line which is used to export the pulp that has been condensed ;

该设备的设计包括4大部分：一是运输系统的设计，此系统是用来输出浓缩后的浆料；

During his down time , he realized that one of the biggest fashion annoyances he faced while he was working was a fabric gut & that baggy bump just above the belt line caused by a loose-fitting undershirt .

在这段令人沮丧的日子里，他发现了自己过去工作时面临的最恼人的时尚难题之一其实是材料问题&汗衫总是松松垮垮，腰部鼓鼓囊囊，很不美观。

According to the principle that the radial intensity will attenuate when ray penetrates material , the system is developed to weigh and control the quantity of material on the conveyor belt on line by measuring the velocity of belt and the radition intensity of γ ray transmitted .

根据射线穿过物料后强度衰减的原理，通过测定传输带速度和穿透物料的γ射线强度，进行传输带上物料的非接触、在线称量和控制。