keystone
英['kiːstəʊn]
美['kiːstoʊn]
- n. 拱顶石；基础；重点
详细释义
- 【建】拱顶石，冠石，塞缝石，楔石，拱心石
- 重点，要旨，主旨
- 基础 ，基本原理
- 重要项目
- 【无线电】梯形失真（光栅）
- 键槽，锁座
- 阶梯型变形，梯形畸变
n. (名词)
英英释义
Noun:
-
a central cohesive source of support and stability;
"faith is his anchor"
"the keystone of campaign reform was the ban on soft money"
"he is the linchpin of this firm"
-
the central building block at the top of an arch or vault
双语例句
- 1. Keeping inflation low is the keystone of their economic policy.
- 将通货膨胀率保持在较低水平是他们经济政策的主旨。
来自柯林斯例句
- 2. Social justice is the keystone of their political program.
- 社会公平是他们政治纲领的基本原则.
来自辞典例句
- 3. Quantitative measurements of one sort or another serve as the keystone of engineering practice.
- 定量测定一种或多种成分是环境工程中的重要项目.
来自辞典例句
- 4. The keystone to any marriage is one word: " WE ".
- 任何婚姻的基石只有两个字: “ 我们 ”.
来自互联网
- 5. Advancing suburban assurance is the difficulty and keystone of domestic insurance enterprise.
- 发展农村保险是我国保险业发展的难点和重点.
来自互联网
- The arch is furnished with a keystone.
这个拱顶是用拱顶石装饰的。 - The keystone to any marriage is one word: "WE".
任何婚姻的基石只有两个字:“我们”。 - Belief in a life after death is the keystone of her religious faith.
她的宗教信仰的基础是相信死后有来生。 - The second part is the keystone of this article.
这是论文的重点论述部分。 - The essentiality of fund and financing is the keystone of expatiation.
资金和资金筹集的重要性是阐释的重点。
用作名词 (n.)
用法讲解
- Keystone State 拱顶石州(宾夕法尼亚...
- keystone distortion 梯形失真
- field keystone correction 场梯形畸变校正...
- keystone plate 波纹钢板
- keystone sack 二垒
- keystone corner 二垒
- frame keystone 帧梯形失真
- keystone correcting circuit 梯形失真校正电路...
- horizontal keystone correction 水平梯形畸变校正...
- field keystone waveform 场梯形畸变波形...
- keystone strand wire rope 表面钢丝绳
- field keystone 场梯形畸变,场梯形失...
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