Power lines can be made less dangerous by widening the gap between conducting and ground wires, insulating wires and metal parts, and moving wires farther away from pole tops.
可以通过加宽导线和地线的间距来减少危险性、将电线和金属元件绝缘和将电线移动到离电线杆顶部较远的地方。
Power lines can be made less dangerous by widening the gap between conducting and ground wires, insulating wires and metal parts, and moving wires farther away from pole tops.
通过加宽导线与地线之间的距离，绝缘线与金属线之间的部分，把电线从干的顶部移开来减少高压线的危险。
This can be made up relatively easily by using a combination of thicker polyethylene implants and metal augments.
这可以相对容易的通过联合使用加厚的聚乙烯假体和金属加强而解决。
Made by metal, the size and color can be customized, used for key chain, souvenir or badge, also as collection.
所作的金属，大小和颜色可定制，用于钥匙链，纪念品或徽章，也作为收集。
The filtrating core is made by stainless steel notch metal by enwinding , with high intensity and resistance for corrosion; therefore, it can be used permanently unless it is damaged physically.
滤芯采用不锈钢凹口金属线缠绕而成，其强度高且具有优良的耐腐蚀性。
These plates are supposed to be metal matrix composites (MMC) made from aluminum alloy reinforced by ceramic particles.
梯度板材料为陶瓷颗粒增强的铝基复合材料(MMC)。
A well-known saxoul plate is made of wood, metal or plastics and has the complex technology, high cost and being easily to be damaged by worm.
公知的梭梭板，均为木制、金属制或与塑料混 制、工艺复杂、成本高、易虫蛀；
A well-known saxoul plate is made of wood, metal or plastics and has the complex technology, high cost and being easily to be damaged by worm.
公知的梭梭板，均为木制、金属制或与塑料混 制、工艺复杂、成本高、易虫蛀；
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