pointing

英 [ˈpɔɪntɪŋ]

美 [ˈpɔɪntɪŋ]

n.  (勾墙砖、石缝用的)灰泥，灰浆; 勾缝
v.  (用手指头或物体)指，指向; 瞄准; 对着; 朝向
point的现在分词

现在分词：pointing　复数：pointings　

计算机

BNC.23384 / COCA.23228

牛津词典

noun

• （勾墙砖、石缝用的）灰泥，灰浆；勾缝
  the mortar that is put in the spaces between the bricks or stones in a wall; the method of filling in the spaces with mortar

柯林斯词典

• N-UNCOUNT （对建筑物外墙砖、石砌缝的）勾嵌
  Pointingis a way of filling in the gaps between the bricks or stones on the outside of a building so that the surface becomes sealed.
  1. He did the pointing in the stonework himself.
     他自己完成了建筑石造部分的勾嵌。
• N-UNCOUNT （勾嵌砖或石墙砌缝的）水泥
  Pointingis the cement between the bricks or stones in a wall.
  1. Cracks, bulges, crumbling pointing and damp patches mean trouble.
     裂缝、凸起、剥落的勾缝和湿斑都意味着存在问题。

双语例句

• Fierce-browed, I coolly defy a thousand pointing fingers; headbowed, like a willing ox I serve the children.
  横眉冷对千夫指，俯首甘为孺子牛。
• He did the pointing in the stonework himself.
  他自己完成了建筑石造部分的勾嵌。
• Cracks, bulges, crumbling pointing and damp patches mean trouble.
  裂缝、凸起、剥落的勾缝和湿斑都意味着存在问题。
• Arrow pointing left and right. Flip or rotate the arrow to change its direction.
  左右双向箭头。翻转或旋转箭头可更改其方向。它是向上、向下，还是向左向右？
• It's pointing at a different place in the heap.
  它在堆中指向不同的地方。
• Would you mind pointing out your luggage for inspection?
  可否把你的行李指给我们检查？
• I would see him pointing at me and then telling something to other guests.
  我能看见他指着我然后对其他客人说了什么。
• He taunted armed officers by pointing to his head, as if inviting them to shoot
  他用手指着自己的头来嘲弄武装警察，好像在招引他们开枪一样。
• The arrow is pointing the wrong way.
  这个箭头指错了方向。
• This paper mainly focuses on the visual simulation of the pointing control of satellite antenna.
  文中对卫星天线指向控制的可视化仿真问题进行了研究。