The laser cutting that is vertical to the current flow called transverse-cutting increases the resistance quickly . Designing its length reasonably can improve the trimming precision and yield efficiency at a low cost .

激光在片式电阻上的横向切割长度对阻值影响较大，合理设计其长度能够以较低 成本提高 激光 调 阻精度及调阻效率。

Full automatic laser trimming resistance system is a special industrial device used to produce all kinds of thin film and thick film chip resistors . Improving the trimming capability of the device is the best effective way to improve the productivity and low the cost .

全自动激光调阻机是各种薄、厚膜片式电阻的工业化专用生产设备，提高 调 阻性能是提升设备生产力，降低 生产 成本，节能增效的主要途径。

When the Engineer instructs for trimming to improve the appearance the consequential cost shall be borne by the Contractor .

为了获得满意的外观质量，监理工程师认为有 必要进行 修整时，其 费用由承包人负责。

Working out the shape of roughcast correctly according to a part can not only save material but also decrease the trimming workload and achieve the aim to reduce production cost and improve forming quality .

合理地计算出零件的毛坯形状，不仅能节省原材料，还能减少成形后工件的 修 边工作量，达到降低生产 成本和提高成形质量的目的。