英语单词分类 轻松记单词

shear

基本词汇

英 [ʃɪə(r)]

美 [ʃɪr]

n.修剪;剪下的东西;大剪刀

v.剪掉;剪;剥夺

名词: shearer 过去式: sheared 过去分词: sheared/shorn 现在分词: shearing 第三人称单数: shears

相关列句
The subhorizontal shear zone exists in the deep structural level.(在深部构造层次上表现为近水平的韧性剪切带。)
The shear viscosity decreases with increasing shear rate.(一定剪切速率下,剪切粘度增大。)
The shear cliff at Yosemite is an example of such rock breakage.(优胜美地的断崖就是这样一种岩石碎裂的例子。)
Competitors have six minutes to shear four sheep.(参赛者们有6分钟的时间来给4只羊剪毛。)
It mainly be suited for these industries:rolling shear, cut grain, package, gum elastic, heath, matter, food, timber, etc.(它主要适用于以下行业:滚剪,切粒,包装,松紧胶,健康,物质,食品,木材等。)
The sides are shear cliffs.(侧面则是一片被切开的悬崖。)
After 16 weeks of a treatment developed by Dr. Shear, she was able to resume a more normal life.(舍尔博士对她进行了四个月的治疗,之后她便能重新开始更正常一些的生活。)
No, she had sheep to shear and shrubs to trim.(不,她有羊毛要剪,还有灌木要修整。)
Shear modulus and damping ratio change very little.(动剪切模量与阻尼比的变化比较小。)
It makes as good a spar shear web as any material out there.(它可以制作出和其它材料一样好的抗剪腹板。)
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n.(名词)
  • 剪下的东西
  • 剪,切
  • 剪力,切力
  • 剪床
  • 大剪刀,剪切工具
  • 修剪
  • 刈割
  • 【机】剪断
  • 【物】切变,剪应变
  • 【机】剪切机
  • 剪毛次数
  • 人字起重架
  • 剪刀的一片,半把剪刀
v.(动词)
  • 切,切段,割,切割
  • 给(羊)剪(羊毛),剪长毛,剪(头发)
  • 被剥夺,被褫夺
  • 修剪(树木)
  • 【机】剪断
  • 使受切变
  • 抢夺,剥夺
  • 【矿】截割
  • 【物】切变
  • 砍,斩
  • 骗取
  • 收割(庄稼)
  • 切断
  • 折断,扭折
v.(动词)
  • vt. 剪羊毛,剪 cut off wool from (a sheep);cut
n.(名词)
  • [P] 大剪刀 large scissors

noun

1. a large edge tool that cuts sheet metal by passing a blade through it

2. (physics) a deformation of an object in which parallel planes remain parallel but are shifted in a direction parallel to themselves

e.g. the shear changed the quadrilateral into a parallelogram

verb

1. become deformed by forces tending to produce a shearing strain

2. cut with shears

e.g. shear hedges

3. cut or cut through with shears

e.g. shear the wool off the lamb

4. shear the wool from

e.g. shear sheep

Synonym: fleece

1. 剪(羊毛)
To shear a sheep means to cut its wool off.

e.g. In the Hebrides they shear their sheep later than anywhere else.
在赫伯里兹,剪羊毛的时间比其他任何地方都要晚。

shearing
...a display of sheep shearing.
剪羊毛表演

2. (尤指修剪篱笆用的)大剪刀
A pair of shears is a garden tool like a very large pair of scissors. Shears are used especially for cutting hedges.

e.g. Trim the shrubs with shears.
用大剪刀修剪灌木丛。

相关词组:shear off

1. shear是什么意思

1. 剪切:三维GIS包括的这几项功能:1.数据采集和检验有效性;数据结构化和转化为新的结构(包括创建拓扑关系和从一种拓扑关系转化为另一种拓扑关系2.各种变化(平移、旋转、比例、剪切(shear)3.选择;4.布尔操作(交、并差、或及切割断面、开隧道(tunneling)、建筑building

2. 切变:在某一特定地点,和气压低的日子相比,在气压高的日子里,上升暖气流会更小,侧向的切变(shear)更大. 在山脊的背风面生成的上升暖气流具有相似的特征,它们比在迎风面生成的上升暖气流更小,更有力. 上升暖气流强度的另一个指示器是积云的竖向发展.

3. 剪(羊毛):屠夫技能共分为屠宰(Butchering)以及剪羊毛(Shear)二种技能,可以从死去的动物或怪物身上取得肉和皮,一般来说杀牛可以取得牛肉,但有时杀了怪物也可以拿到不明的肉块,只是无法从玩家操纵的人物或 NPC 那里得到肉.

4. 剪力:所以我们将对於此情况下的扭转理论进行深入的研究探讨,而探讨的内容则包括圣文南扭转及翘曲扭转,其中翘曲扭转对於开口薄壁截面梁影响较大,受挠杆件如版梁等,除受弯曲力矩作用之外,同时尚承受剪力(shear)之作用.

  • 常用例句

  • 经典引文

用作动词(v.)
  • The farmer is shearing his sheep.
    那农夫正在给他的羊剪毛。
用作名词(n.)
  • I'll borrow the shears if you've finished with them.
    如果你不再用大剪刀,我想借用一下。
  • The ends..are now cut off by the shears.

    出自:T. Okey
  • Seed trays, pruning shears, a trowel and small fork.

    出自:P. D. James
  • Blades long enough to shear a plate at one cut.

    出自:W. J. M. Rankine
  • I sheared the hawser of my ship.

    出自:W. Morris
  • 词义讲解

v.(动词)
shear, crop, poll, prune, trim
  • 这五个词的共同意思是“修剪”,其区别是:
  • crop指剪去顶部,目的在于加以区分或惩罚; shear指剪匀、剪平(如修剪草坪)以改善其品质; poll指剪枝,目的在于使其生长良好; trim指剪掉多余物以改善其外在形态; prune则既可指剪去外表的多余物,又可指删去内容的无用部分,从形式到内容全面提高其品质。例如:
  • They will be shearing the meadow next week.他们将在下星期修剪草地。
  • We polled many trees the day before yesterday.前天,我们给树剪了枝。
  • Trim off the loose threads.剪掉松开的线头。
  • They were pruning roses.他们正在修剪玫瑰。
  • You should prune the speech down; it's too long.你的演讲应该删掉一些,它太长了。
    • 近义词

    • 临近词

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