Instead of heated filaments , these sensors have artificial hairs .
这次的传感器用人工绒毛取代了加热过的细丝。
Offices can save energy on lighting by replacing the bulbs with low-energy filaments , first of all .
首先，办公室照明节能可使用低耗能的细丝灯泡取代普通灯泡。
Molybdenum is a metallic element used for filaments in light bulbs .
钼是一种金属元素，被用在照明灯灯丝中。
The muscles are attached either directly to internal protrusions of its external skeleton , called apodemes , or indirectly , by filaments attached to the connection points .
