span [/spæn/]

[网页划词已开启]

Ӣ������

n. ��ȣ���ࣻ��Χ
vt. ��Խ������������ָ����

ͬ���

n. bridge��couple��couplet��straddle
v. cross��sweep��traverse

�����

1. to span the table to see how long it is
�Ò��������ӣ����ж೤
2. Life is but a span.
����ֻ��һ����ȡ�
3. This includes zero output current drift, span drift, and nonlinearity.
���������������Ư�ơ����Ư�ƺͷ����ԡ�

ӢӢ����

n.
  1. the complete duration of something
  2. the distance or interval between two points
  3. two items of the same kind
  4. a unit of length based on the width of the expanded human hand (usually taken as 9 inches)
  5. a structure that allows people or vehicles to cross an obstacle such as a river or canal or railway
  6. the act of sitting or standing astride
v.
  1. to cover or extend over an area or time period

��������

span
���; ���; ����; ȫ��;
approach span
����; ����; ���� ��ͨ;
cell span
��Ԫ����;
life span
ʹ������; ��������; �������; ������ԴȪ;
central span
�п��; �п��(���Ŀ��); ���Ŀ��; �п�;