1806; see section (n.) + -al (1). Noun meaning "piece of furniture composed of sections which can be used separately" is attested by 1961, from sectional seat, sectional sofa, etc. (1949).
sectional 英文释义
1. relating to or based upon a section (i.e. as if cut through by an intersecting plane);
"a sectional view"
"sectional drawings"
2. consisting of or divided into sections;
"a sectional sofa"
"sectioned plates"
sectional 双语例句
1. the sectional interests of managers and workers
管理层和广大工人的不同利益
来自《权威词典》
2. Perhaps the opposed parties will lay aside their sectional interests and rise to this challenge.
也许各反对党会撇开派系利益，迎接这一挑战。
来自柯林斯例句
3. He criticized the selfish attitude of certain sectional interests.
他批评了某些利益团体自私自利的态度。
来自辞典例句
4. The resistance is halved if the cross - sectional area is doubled.
如果截面积增加一倍,则电阻减少一半.
来自辞典例句
5. The cross - sectional areas of the pore openings vary along their length.
孔隙通道的 横截面 面积沿其长度方向变化.
来自辞典例句
sectional 实用场景例句
the sectional interests of managers and workers
管理层和广大工人的不同利益
《牛津高阶英汉双解词典》
The resistance is halved if the cross - sectional area is doubled.
如果截面积增加一倍,则电阻减少一半.
辞典例句
The cross - sectional areas of the pore openings vary along their length.
孔隙通道的 横截面 面积沿其长度方向变化.
辞典例句
Computerised design output may be translated into sectional drawing and plans.
用电子计算机计算的设计输出可以转化成剖面图和平面图.
辞典例句
Only a few sectional shapes are sensitive to this condition.
只有少数断面形状对这种情况是敏感的.
辞典例句
Figure 34 - 1 is a sectional view of two closely wound coils of wire.
图34-1是两个密绕线圈的截面图.
辞典例句
Design . This qualitative study has a cross - sectional and descriptive - explorative design.
尽管如此, 目前有关他们体验的相关研究却非常有限.
互联网
This factory also produces various engineering plastic tubes and sectional materials.
我厂还生产各种工程塑料管材、异型材.
互联网
Haven enterprise has the convenience requirement that uses sectional operation cost - or - market method.
港口企业具有应用部门作业成本法的便利条件.
互联网
Sophisticated multi - sectional professional facility, for more abundant products category.
先进的多工位专业设备, 为客户提供更丰富的产品.
互联网
Objective To provide sectional anatomy mutuality parameter for maxillary sinus endoscopic fenestration.
目的为上颌窦内窥镜开窗术提供相关断层解剖学参数.
互联网
They say a sectional surprises additional supplies are availableavailable if needed.
他们说如果需要额外的供给是可以的.
互联网
Classical thin - walled beam theory can not handle sectional deformation.
薄壁杆件的截面变形是经典薄壁杆件理论无法描述的.
互联网
Dot: sectional round, oval, diamond squarea - shaped , dots, and so on.
网点: 不分不圆不神 、 椭圆、菱不神、不圆不神 、 钻石不神 、 调频网点等.
互联网
A voxel - less sectional plane reconstruction method for freehand 3 D ultrasound is proposed.
