As these films use less material they are cheaper to produce, not least because they can be deposited on bases like metal, glass and plastic.
因为这些薄膜使用较少的原料，从而使得它们的生产成本更低。同样重要的是，它们可以被装配在诸如金属、玻璃和塑料等基底之上。
It's also why, to extract a given quantity of metal, less material needs to be processed, which is the most environmentally destructive part of mining.
同样，提取同样数量的金属所需处理的物质相对较少。
The shell was designed to be rigid with less material, and the body panels are made out of Japanese and Korean steel, giving the exterior a high-gloss look and feel.
外壳的设计充分节约了材料，车身钢板采用日本和韩国产钢材，使得车身充满光泽质感。
In the near term, better electrodes that store more energy using less material could help, such as the silicon ones Panasonic is rolling out (Tesla to Use High-Energy Batteries from Panasonic).
在近期内，使用较少的材料、却能储存更多电能的较佳电极可能有所帮助，例如松下企业所推出硅质电极(参见“特斯拉汽车将采用松下企业的高能量电池”一文)。
It has such advantages as high bearing capacity, less material, shorter construction period, lower cost and labor, and better anti-seismic performance.
此类桩具有承截力高、节约材料、施工速度快、成本低、劳动强度低和抗震性能好等优点。
The forming machine has the advantages of low energy consumption, good winding effect and stability, less material consumption and low cost.
优点是能耗低，卷绕效果和平稳性好，耗材少，成本低。
Nanoparticulate silver inks promise to lower the costs of printed electronics by reducing the need for high-temperature processing and enabling less material to be used.
纳米颗粒银墨通过降低高温处理需求和使用更少的原材料承诺降低印刷电子成本。
The shortage of water make it necessary to collect the rainfall. Cellars are used widely for their advantage of less area, less material, lower fee and better quality water.
水资源的缺乏使雨水集流工程的进行势在必行，水窖具有体积小、用材少，费用低、易保持水质等优点，因此在半干旱黄土地区应用非常广泛。
The utility model has the advantages of light weight, less material consumption, raw material saving, simple production, easy promotion and good social benefit and economic benefit.
本实用新型轻质，用料少，节省原材料，制作简单，易于推广，具有良好的社会效益和经济效益的优点。
The utility model has the advantages of light weight, less material consumption, raw material saving, simple production, easy promotion and good social benefit and economic benefit.
本实用新型轻质，用料少，节省原材料，制作简单，易于推广，具有良好的社会效益和经济效益的优点。
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