词语:准线热度:1356

词语准线拆分为汉字:

准字的拼音、笔画、偏旁部首、笔顺、繁体字,准字字源来历,准字演变

允许,许可:~许。~予。批~。依照,依据:~此处理。定平直的东西:水~。~绳。法则,可以做为依据的:~则。标~。箭靶的中心:~的(dì)。正确:~确。~星。瞄~。一定,确实:~保。~定。鼻子:隆~(高鼻子)。和某类事物差不多,如同,类似:~……

线

线字的拼音、笔画、偏旁部首、笔顺、繁体字,线字字源来历,线字演变

用丝、棉、麻、金属等制成的细长可以任意曲折的东西:丝~。棉~。~圈。~材。~绳。几何学上指一个点任意移动所构成的图形:直~。曲~。~条。像线的东西:光~。视~。~索(a.事情的头绪或门径;b.文学作品中情节发展的脉络或文章的思路)。战~。生……

 

查询词语:准线

汉语拼音:zhǔn xiàn

词语准线基本解释

见椭圆”(802页)、双曲线”(299页)、抛物线”(410页)。

词语准线在线造句

  1. Learning how to use the bandha ( muscle lock ) to support the body alignment and increases the flexibility of the stiff part.

    学习运用收束法来支持身体准线并增强僵硬部位的柔韧度。

  2. In the framework of types of vehicles, two wheels at the line was taken from the frame and rear axle in the right assumptions at the line.

    在框架类型车,二轮子对准线从框架被采取,并且后轴假设在正确对准线。

  3. A fixed point whose relationship with a directrix determines a conic section.

    焦点一个与准线的关系决定圆锥形状的定点

  4. Once you find proper alignment in Tadasana, you'll balance with ease in Headstand.

    当你在山式中找到准线时,你就很容易在头倒立中找到平衡。

  5. The directrix line of a conic.

    二次曲线的准线。

  6. Use the tape to measure and adjust the level of the cabinet by the reference line.

    再用卷尺以基准线为标准,测量调试吊柜水平。

  7. To the extent that there is a gap in this alignment, agency costs will accrue.

    在某种程度上有一个空白在这对准线,代办处费用将累积。

  8. Select the directrix of the new conic. . .

    选择新二次曲线的准线…

  9. We just parabola, you is the focal point and I am alignment.

    我们就是抛物线,你是焦点,我是准线。