precision
n. 精度，[数] 精密度；精确
adj. 精密的，精确的
n.
精确度，准确（性）；[语]精确；
adj.
精确的，准确的，细致的；严守标准的；行动精确的；
双语释义
n.(名词)[U]精确,准确exactness
英英释义
precision[ pri'siʒən ]
n.the quality of being reproducible in amount or performance
"note the meticulous precision of his measurements"
同义词：preciseness
词汇搭配
用作名词 (n.)
动词+～
give precision to the report使报告更精确
lack precision不够准确
形容词+～
mathematical〔scientific〕 precision数学〔科学〕的精确性
～+名词
precision timing恰到好处的时机
precision instruments〔tools〕精密仪器〔工具〕
词组短语
high precision高精度
precision machinery精密机械；精密机械学
precision machining精密加工；精密机械加工
measurement precision测量精度
machining precision加工精度
precision casting精密铸造
precision measurement精密测量
precision grinding精密磨削
precision instrument[计][经]精密仪器
precision forging精密锻造；精密铸造
precision parts精密零件
precision agriculture精准农业；精细农业
precision equipment精密设备
precision work精密加工；精工
precision processing精密处理
dimensional precision尺寸精度
precision lathe精密车床
precision ratio查准率
precision finishing[化]精密加工
precision rolling精轧；精密轧制
双语例句
用作名词(n.)
The teacher laid emphasis on the precision of the translation from the outset.
老师从一开始就强调翻译准确性。
Your report lacks precision.
你的报告不够准确。
Every argument was stated with logical precision.
每一个论点都阐述得精确严密，符合逻辑。
These instruments are capable of very high precision.
这些仪器可以达到很高的精密度。
Different time have different concepts on precision or high precision mold.
对于精密或超精密度模具,不同时期有不同的概念。
For maximum precision the thermal measurements are usually made electrically.
为了获得最高的精密度，通常用电的方法来进行热测量。
用作形容词(adj.)
He spoke with pluperfect precision.
他用极为精确的话语发言。
Precision measurement is the key to producing interchangeable parts and mass producing goods.
精确的测量是生产互换零件和批量产品的关键。
权威例句
A new initiative on precision medicine.High-precision sampling for Brillouin-zone integration in metals
The relationship between Precision-Recall and ROC curves
A TEST OF THE SUPPOSED PRECISION OF SYSTEMATIC ARRANGEMENTS
Improving precision and reducing bias in biological surveys: Estimating false-negative error rates
IEEE Standard for a Precision Clock Synchronization Protocol for Networked Measurement and Control Systems
Accurate assessment of precision errors: How to measure the reproducibility of bone densitometry techniques
IEEE 1588 standard for a precision clock synchronization protocol for networked measurement and control systems
P1588/D2.2, Jan 2008 - Draft Standard for a Precision Clock Synchronization Protocol for Networked Measurement and Control Systems
The validity and relative precision of MOS short- and long-form health status scales and Dartmouth COOP charts. Results from the Med...
precision (n.)
1630s, "a cutting off (mentally), abstraction," from French précision (16c.) and directly from Latin praecisionem (nominative praecisio) "a cutting off," noun of action from past participle stem of praecidere (see precise). Meaning "preciseness" is from 1740.
1. The weakness of the mouse as a precision pointing tool is readily apparent, particularly when dragging objects around in drawing programs.
作为一个精确的指向工具，鼠标的缺陷显而易见，特别是在画图程序中拖动对象很明显。
-- 来源 -- About Face 3交互设计精髓
2. He must remember the letters and symbols with exacting precision.
他必须以严格的精度记住每个字母和符号。
-- 来源 -- About Face 3交互设计精髓
3. But even while the application is telling us the state of our disk with precision, it is failing to communicate.
尽管应用程序精确地告诉了我们硬盘的状况，但是这种信息交流毫无疑义。
-- 来源 -- About Face 3交互设计精髓
4. They should also be shown with more reasonable and consistent precision. The meaning of the information could be shown visually, and the numbers would merely add support.
它们也应该以更合理和一致的精确来显示，信息的含义应该视觉化的显示，数字只是辅助。
-- 来源 -- About Face 3交互设计精髓
5. Working with precision on three-dimensional objects presents considerable interaction challenges for users equipped with 2D input devices and displays.
对于只装备了二维输入设备和显示器的用户来说，精确地处理三维对象无疑对交互提出了重大挑战。
-- 来源 -- About Face 3交互设计精髓
6. Text labels, like those on menus, can be very precise and clear—they aren’t always, but precision and clarity is their basic purpose.
文本标签，比如在菜单上的文本标签，可能非常精确而清晰——它们并不总是这样，但精确和清晰是其基本目的。
-- 来源 -- About Face 3交互设计精髓
7. Shortcomings in contextual information aside, one of the biggest problems with scrollbars is that they demand a high degree of precision with the mouse.
除了和使用情境有关的信息方面的问题之外，另外还有一最大的问题，即滚动条还要求使用鼠标的高度精确性。
-- 来源 -- About Face 3交互设计精髓
8. In their pedagogic role, menus must offer precision and clarity—a teacher who isn’t precise and clear is a bad teacher.
就它们的教学角色来说，菜单必须精确和清晰——一个不能精确和清楚表达的老师是差劲的老师。
-- 来源 -- About Face 3交互设计精髓
9. Be careful about the precision of detail in your descriptions.
在你的描述中，必须认真地考虑细节的精确度。
-- 来源 -- About Face 3交互设计精髓
10. A lack of precision about the user can lead to a lack of clarity about how the product should behave.
对用户了解不够精确，就会导致产品功能的定位不够清晰。
-- 来源 -- About Face 3交互设计精髓
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