易混淆的单词： Filaments

提示：点击例句中的单词，就可以看到词义解释

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 .

他们的肌肉或是直接与外骨骼的内部凸出，即表皮内突相连，或是间接的和与神经点相连的肌原纤维细丝连接着。

Once the first filaments had evolved , only minor modifications would have been required to produce increasingly elaborate feathers .

一旦原始细丝结构进化完成，其基因只需微调就能产生结构越来越复杂的羽毛。