focal

focal怎么读

英式音标：[ˈfəʊkl]

美式音标：[ˈfoʊkl]

focal基本解释

adj. 焦点的，在焦点上的；灶的，病灶的

focal的意思释义

adj.

焦点的，有焦点的；集中在点上的；病灶的，病灶性的；

英英释义

adj.

having or localized centrally at a focus

\"focal point\"; \"focal infection\"

of or relating to a focus

\"focal length\"

focal用法及例句

词组短语

focal point焦点

focal plane焦面，焦平面

focal length焦距

focal mechanism震源机制；震源机构

focal spot焦点，焦斑

focal depth震源深度；[医]焦点深度

focal distance[摄]焦距

focal area核心地带；言语中心区；聚焦面积

focal adhesion粘着斑；焦点粘连

双语例句

用作形容词(adj.)

The focal point of our discussion was the need for action.

我们讨论的中心是采取行动的必要性。

Reducing unemploymentis the focal point of the government\'s plans.

减少失业人数是*府计划的重点。

Television has now become the focal point of family life in many countries in the world.

现在世界上的许多国家看电视已经成为人们家庭生活中的主要消遣。

A closer view demonstrates the focal area of dilated bronchi with bronchiectasis.

支气管扩张症显示扩张支气管病灶。

More focal lesions mean that angioplasty or bypass can be more useful procedures.

病灶越多血管成形术或分流术的操作越复杂。

例句参考

Focal adhesion kinase: in command and control of cell motility

Environmental sensing through focal adhesions.

Cell Locomotion and Focal Adhesions are Regulated by Substrate Flexibility

Focal adhesions: transmembrane junctions between the extracellular matrix and the cytoskeleton.

Assessing the significance of focal activations using their spatial extent

Inhibition of cell migration, spreading, and focal adhesions by tumor suppressor PTEN.

Integrin-mediated signal transduction linked to Ras pathway by GRB2 binding to focal adhesion kinase

The small GTP-binding protein rho regulates the assembly of focal adhesions and actin stress fibers in response to growth factors

Rho, rac, and cdc42 GTPases regulate the assembly of multimolecular focal complexes associated with actin stress fibers, lamellipodi...

focal词源

focal (adj.)

\"of or pertaining to a focus,\" 1690s, from Modern Latin focalis; see focus (n.) + -al (1).

focal相关例句

1. Some men say that they have a more focal experience, feeling the orgasm in the scrotum and the genital area.

有的男人说他们的高潮具有多个身体焦点，感觉高潮发生在阴囊和生殖器区域。

2. Americans and Japanese made about an equal number of references to the focal fish, but the Japanese made more references to the background objects than Americans do.

数量相当的美国人和日本人报告了处于焦点位置的鱼，但是，比美国学生数量更多的日本学生报告了背景物体。

3. The Edge conservation team will now train scientists to carry out vital conservation research on the ten focal species.

边缘保护队将从现在开始训练相关科学家针对这十大焦点物种进行至关重要的保护研究。

4. The company already has collected test pattern images that demonstrate telescope image quality and focal plane functionality.

公司已经收集了试验模式图像用于望远镜成像质量和焦平面功能。

9. At daybreak each mirror array will turn sunward, and concentrated light will heat a Stirling engine held at the focal point, driving pistons and making electricity.

清晨，每一个镜面阵列自动转向太阳，将光通过反射集中到聚焦点加热斯特林发动机，驱动活塞，生产电力。

10. Your design needs to put the emphasis on the focal element of every page.

设计的时候需要把每个页面重点内容进行强调。

11. After a Browse Diagram with a chosen focal element has rendered, you can then double-click on any of the related elements to create another Browse Diagram that has that element as the focal element.

在一个具有被选中的焦点元素的浏览图被呈递之后，您就可以双击任何一个相关的元素来创建另一个将那个元素作为焦点元素的浏览图。

12. The company will support the Infrared Focal Plane Array Technology branch of the Army’s Research Development and Engineering Command.

该公司将支持陆*研究开发工程指挥部的红外焦平面阵列技术。

20. FOCAL required no operating system and was a complete environment in itself.

FOCAL无需操作系统，其自身就是一个完整的环境。

21. The Sun bent light from distant stars to a focal point where one million-fold magnifications should be possible, dwarfing the abilities of the most powerful telescopes.

太阳弯曲来自遥远星球的光线到一个焦点。那个焦点可能有一百万倍的放大能力，使较大功率的望远镜相形见绌。

22. Unfortunately, the focal point is far beyond the edge of the Solar System and too far to reach using current technology, said Dr Drake.

德雷克博士说，遗憾的是，那个焦点远远超出了太阳系的边界，太远了，利用目前的技术根本无法到达那里。

23. The focal length you need depends on your distance from the burst and what you’re trying to capture.

你所需要的焦距取决于你和被拍摄焰火间的距离，以及你想捕捉到怎样的画面。

24. The focal length you need depends on your distance from the burst and what you’re trying to capture.

你所需要的焦距取决于你和被拍摄焰火间的距离，以及你想捕捉到怎样的画面。

25.The baker Super-Schmidt camera can operate with extremely low focal ratios.

Baker超施密特照相机则能以非常低的焦比工作。

26.The focal length of a given lens is different for different colors.

一个特定的透镜的焦距因颜色的不同而不同。

27.The focal length of the camera lens plays an important role in photo criteria.

摄影机镜头的焦距在摄影规范中起着重要的作用。

28.The focal length of the conelensing lens should be such that the image of the source just fills the projecting lens.

聚光透镜的焦距应使光源的像正好照满放映透镜。

29.The unsteadiness of air becomes prohibitive only if instruments with large focal length are used.

只有在使用长焦距的仪器时，才不允许空气的不稳定。

30.As a result, the focal lengths in these planes will be different.

结果，这两个平面内的焦距将不同。

31.In taking a picture, the shutter,the focal length and the other things must be adjusted as the case may be.

在拍照过程中，快门、焦距等等必须按实际情况加以调整。

32.A typical lens has a focal length(f)of 625 mm.

常见镜头的焦距（f）为625毫米。

33.The focal depth was about 6 mi.

震源深度约6哩。

34.Beyond this, the camera viewpoint can be rotated in place or revolved around a focal point, also in three axes.

此外，摄像机视点可以在适当位置旋转，或者围绕某个焦点旋转，也可以在3条轴上旋转。

-- 来源 -- About Face 3交互设计精髓