filament

英 [ˈfɪləmənt]

美 [ˈfɪləmənt]

n.  (电灯泡的)灯丝; 丝极; 细丝; 丝状物

复数：filaments　

CET6GRETEM8化学

BNC.16047 / COCA.13790

牛津词典

noun

• （电灯泡的）灯丝；丝极
  a thin wire in a light bulb that produces light when electricity is passed through it
• 细丝；丝状物
  a long thin piece of sth that looks like a thread
  1. glass/metal filaments
     玻璃 / 金属丝

柯林斯词典

• 细丝;细线;丝状物
  Afilamentis a very thin piece or thread of something, for example the piece of wire inside a light bulb.

英英释义

noun

• a thin wire (usually tungsten) that is heated white hot by the passage of an electric current
• a threadlike structure (as a chainlike series of cells)
  Synonym:filum
• the stalk of a stamen
• a very slender natural or synthetic fiber
  Synonym:fibrilstrand

双语例句

• Filament yarn may be twisted to the level of consumer requirements and packaged on paper cones.
  长丝纱可以按用户要求加捻，之后卷绕到纸制圆锥筒子上。
• The filament has burnt out.
  灯丝烧掉了。
• A small, slender fiber or filament. Characterized by weakness and excessive refinement.
  小纤维一种细小的纤维或丝以纤弱和过于纤细为特征的。
• This article discussed that the filament current and accelerate voltage adjust ways to determine electric potential.
  文章讨论了在逸出电位测定过程中两种灯丝电流和加速电压的调节方法。
• For matrix cracking and large deforming, the deformation of a filament wound case is analyzed and calculated.
  本文分析计算了基体开裂及大变形对纤维缠绕壳体变形的影响，得到了比较满意的理论分析结果。
• Filament yarns are numbered not by the yarn number system, but by the denier system.
  化纤长丝纱线不是通过这种纱线细度体系来计量的，而是通过旦尼尔体系来测定的。
• Usually the number of holes in the spinneret determines the number of filament in the yarn.
  一般喷丝头细孔的数量决定了纱中长丝的根数。
• An electric light passes electricity through material called a filament or wire.
  电灯中用来传送电流的材料叫灯丝或金属丝。
• Thus a filament yarn is characterized by its denier and the number of fibers in the yarn.
  因此一个化纤长丝是以它的旦尼尔数和它纱线中的纤维数为特征的。
• It is after having failed a lot that he had the invention of tungsten filament bulb.
  在经历了很多的失败之后，他才发明了钨丝灯泡。