• 2026年10月01日 15:34:01
  • 周四
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when we talk about a point we are referring to a piece of stone that's worked to a sharp point, in this case probably to be attached to a spear.

  • 我们说矛头的时候，我们所指的都是一块被加工成尖头的石块，在这种情况下，很可能是要接在矛上的。
  • 来源:互联网摘选更新时间:2026-10-01 15:34:01
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  • 重点词汇
  • inprep. 在里面;在(某范围或空间内的)某一点;在(某物的形体或范围)中;在…内;在…中;进入
  • Stone斯通（姓氏； Harlan Fiske, 1872-1946，美国法学家， 1941-1946任美国最高法院首席法官）;
  • wepron. 我们，咱们;笔者，本人;朕;人们;
  • aart. 一（个）;每一（个）;任一（个），用于辅音音素开头的单词前
  • toprep. 向，朝着;到;关于;属于;
  • spearn.矛;枪;（某些植物的）嫩枝;貌，标枪;
  • a piece of一块;一张;一片;一件;
  • stonen.石头;宝石;矿石;（膀胱或肾脏中的）结石;
  • talk about讨论，谈论;考虑（做…）;唠;话;
  • 相关例句
1、

sharp point variation is one of the most important characteristics of the nonstationary signals, and the local singularity analysis is very important for describing the signal more accurately.

奇异点是各种瞬态信号的主要特征，奇异点的类型多种多样。为了更准确地描述信号，分析局部奇异特征显得异常重要。

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2、

a tool with a sharp point and cutting edges for making holes in hard materials ( usually rotating rapidly or by repeated blows).

在坚硬的材料上打孔的有尖头和切边的工具（通常快速旋转或反复撞击）。

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3、

like much of libeskind's body of work, the centre's faceted volume shoots upward into a sharp point.

与里伯斯金别的设计相似，建筑中心不同平面的体量向上聚集，形成顶部的尖顶。

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4、

the surface of his pyramid used to shine with smooth white limestone, and its top came to a sharp point.

以前，大金字塔表面光滑的白石灰石非常耀眼，塔的顶端很尖。

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5、

they found themselves at the extremity of a sharp point on which the sea broke furiously.

他们发觉自己来到一个海角的尽头，海水猛烈地冲击着它的尖端。

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6、

sharp point on the sole of shoe worn by athletes; spikes provide greater traction.

运动员穿的钉鞋的尖钉；给运动员提供巨大的牵引。

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7、

having or made by a thin edge or sharp point; suitable for cutting or piercing.

具有或者使得具有薄边或者锐利的尖；适合于切或者刺。

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8、

a short broad slightly convex medieval sword with a sharp point.

一种短的略宽弯曲的具有锋利的尖端的中世纪大刀。

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9、

that pen has a very sharp point on it.

那枝钢笔的笔尖很锋利。

provided by jukuu

10、

and its top came to a sharp point.

塔的顶端很尖。

provided by jukuu

11、

Self-mode-locking in phosphate glass laser

磷酸盐玻璃激光器中的自锁模现象

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12、

A six-beam high power neodymium glass laser

六束高功率钕玻璃激光器

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13、

A high power Nd: glass laser with output of 2.5J/20 ps

输出2.5J/20ps的高功率钕玻璃激光系统

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14、

Kerr-Lens Mode-Locked Femtosecond Laser for Nd ∶ Glass Laser Amplifier System

可用于钕玻璃激光系统的自锁模飞秒激光器

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15、

Multi-pulse Thomson scattering with Nd glass laser on the HL-1M Tokamak

HL-1M装置多脉冲钕玻璃激光汤姆逊散射系统

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16、

Output properties of mode-locked Nd~ ( 3+) phosphate glass laser with various dyes

使用不同染料的锁模磷酸盐钕玻璃激光器的输出性能

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17、

Developing diode-pumped Q-switched erbium glass laser

发展中的LD抽运调Q铒玻璃激光器

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18、

A Two Beam High Power Nd Glass Laser System

两路高功率钕玻璃激光系统

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19、

Propagation Characteristics of Optical Pulse in Nd: Glass Laser Amplifying Medium

光脉冲在钕玻璃激光放大介质中的传播特性研究

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20、

Recent Advance in Passive Q-switch of 1.54 μ m Er: glass Laser

1.54μm铒玻璃激光器被动调Q技术发展现状

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