Besides the lower cost of silicon, the process could also use larger and more economical six-inch (15cm) wafers and be carried out with more common fabrication equipment.
除了硅的低成本外，这一工艺将能使用更大和更经济的6吋(15厘米)晶片并且还可以使用更普通的制造设备。
Waveguides formed by heavy ions implantation show an unique advantages: the beam dose can be 1-3 order lower than that of light ion implantation and it can reduce the fabrication cost significantly.
利用重离子注入形成光波导表现出独特的优点：与轻离子注入相比，注入剂量可以降低1 ~3个数量级，可以大大降低制造成本。
The cotton stick can be conveniently used for medicine, beauty treatment and cleaning, and has the advantages of easy fabrication, convenient operation and carrying, and lower cost.
这种棉签可以方便地用于医药、化妆、清洁，而且制造简单，携带使用方便，成本也较低。
The cotton stick can be conveniently used for medicine, beauty treatment and cleaning, and has the advantages of easy fabrication, convenient operation and carrying, and lower cost.
这种棉签可以方便地用于医药、化妆、清洁，而且制造简单，携带使用方便，成本也较低。
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