serrations是serration的复数

serration

美 
英 
  • n.锯齿(状)；锯齿形(突起)
  • 网络刀刃上是否需要锯齿；锯齿形花键轴；刃部形成锯齿
复数：serrations  

英汉

英英

网络释义

n.
1.
锯齿(状);锯齿形(突起)

例句

释义:
全部全部,锯齿锯齿,锯齿形锯齿形,刀刃上是否需要锯齿刀刃上是否需要锯齿,锯齿形花键轴锯齿形花键轴,刃部形成锯齿刃部形成锯齿
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来源:全部全部,字典字典,网络网络
难度:全部全部,简单简单,中等中等,难难
1.
lateral lobes short, margin usually entire, rarely with a few serrations, apex acute, sometimes lobes very small or obsolete.
短的侧裂片，通常全缘的边缘，很少具几锯齿，先端锐尖，有时裂片小或废退的。
www.flora.ac.cn
2.
Aerospace series. Washers, lock, with radial serrations, in corrosion resisting steel, cadmium plated. Dimensions.
航空系列.钢制镀镉耐腐蚀径向齿纹制动器.尺寸
www.mapeng.net
3.
Aerospace series. Washers, lock with radial serrations in corrosion resisting steel. Dimensions.
航空系列.钢制耐腐蚀径向齿纹制动器.尺寸
www.mapeng.net
4.
A sales representative told us that the serrations on the inner edge are designed for beheading people.
一位销售代表告诉我们，匕首内缘的锯齿设计是为了方便斩首。
megust.publicvm.com
5.
Aerospace series. Washers, lock with radial serrations, in alloy steel. Dimensions.
航空系列.合金钢制有径向齿纹的制动器.尺寸
www.mapeng.net
6.
Attach brass valve arm to plastic valve arm with thumbscrew provided. Make sure serrations mesh properly.
用所提供的翼状螺丝将黄铜阀门臂附加到塑料阀门臂上。确保锯齿啮合适当。
www.kuenglish.info
7.
Machine tools. Serrations for jaw chucks. Test dimensions. Assembly.
机床.夹头卡爪的花键.检验尺寸.安装
www.mapeng.net
8.
a wrench with a V-shaped jaw and serrations on one side (resembles the open jaws of an alligator).
一边有v型锯口和锯齿状隆起的扳手（和鳄鱼的口相似）。
www.hotdic.com
9.
l Will not attack brass serrations of magnetic chucks.
不会腐蚀磁力吸盘上的铜纹部份。
vip.toocle.com
10.
The serrations also retain their ability to cut longer than a standard edge.
此外，相对于标准刀刃来说，锯齿刃能把它们的切割能力保持得更久。
daokew.com