lowcost是什么意思？

lowcost

低成本

例句

• It has advantages of weight lowcost . Unique modelling station scattering heat, good ventilation and so on. 它具有重量轻、成本低、造型别致 、 通风散热性能好等特点.
• The project involves harvesting rainwater using special lowcost containers and digging mini - reservoirs or " earth pans ". 该项目内容包括用低成本的特殊容器收集雨水及挖掘微型水库或 “ 地盆 ”.
• A new high activity , lowcost catalyst and the optimal reaction conditions were found by experiments. 通过实验找到了一种新型、高效 、 廉价的催化剂,以及最佳反应条件.