keying
n.
键控（法），按键，发报；销结；锁结；
英英释义
key[ ki:iŋ ]
n.
metal device shaped in such a way that when it is inserted into the appropriate lock the lock's mechanism can be rotated
something crucial for explaining
"the key to development is economic integration"
pitch of the voice
"he spoke in a low key"
any of 24 major or minor diatonic scales that provide the tonal framework for a piece of music
同义词：tonality
a kilogram of a narcotic drug
"they were carrying two keys of heroin"
a winged often one-seed indehiscent fruit as of the ash or elm or maple
同义词：samarakey fruit
United States lawyer and poet who wrote a poem after witnessing the British attack on Baltimore during the War of 1812; the poem was later set to music and entitled `The Star-Spangled Banner' (1779-1843)
同义词：Francis Scott Key
a coral reef off the southern coast of Florida
同义词：cayFlorida key
(basketball) a space (including the foul line) in front of the basket at each end of a basketball court; usually painted a different color from the rest of the court
"he hit a jump shot from the top of the key"
同义词：paint
a list of answers to a test
"some students had stolen the key to the final exam"
a list of words or phrases that explain symbols or abbreviations
a generic term for any device whose possession entitles the holder to a means of access
"a safe-deposit box usually requires two keys to open it"
mechanical device used to wind another device that is driven by a spring (as a clock)
同义词：winder
the central building block at the top of an arch or vault
同义词：keystoneheadstone
a lever that actuates a mechanism when depressed
v.
identify as in botany or biology, for example
同义词：identifydiscoverkey outdistinguishdescribename
provide with a key
"We were keyed after the locks were changed in the building"
vandalize a car by scratching the sides with a key
"His new Mercedes was keyed last night in the parking lot"
regulate the musical pitch of
harmonize with or adjust to
"key one's actions to the voters' prevailing attitude"
adj.
serving as an essential component
同义词：cardinalcentralfundamentalprimal
effective; producing a desired effect
同义词：operative
词组短语
phase shift keying相移键控；相位偏移电信
keying in用石楔咬紧；键控输入
双语例句
I dropped my key somewhere about here.
我把钥匙掉在这附近某个地方了。
A stroke of a key, as on a word processor.
按键(如在文字处理机上)按一下键
权威例句
柯颖柯英柯英柯莹柯颖柯影 Interleave division multiple-accessKeying Hash Functions for Message Authentication
Keying hash function for message authentication
H.: Keying Hash Functions for Message Authentication
Chaos shift keying: modulation and demodulation of a chaotic carrier using self-synchronizing Chua's circuits
Reliable group rekeying: a performance analysis
Space shift keying modulation for MIMO channels
Increasing the Lifetime of a Key: A Comparative Analysis of the Security of Re-Keying Techniques
Coherent Detection of Optical Quadrature Phase-Shift Keying Signals With Carrier Phase Estimation
1. This piano wants keying up.
这架钢琴需要调音。
youdao
2. Provides Tone Keying and Repeat Mode.
提供单音键控和重复模式。
youdao
3. This is called "amplitude shift keying".
这就是所谓的“振幅键控”。
youdao
4. TFM belongs to Correlative Phase Shift Keying.
TFM是一种相关相移键控信号。
youdao
5. I remember when I was keying in the last paragraph.
记得我做电脑输入最后一段时的情形。
youdao
6. A lookup table is provided, keying Biology syllabi to the topics.
此光碟提供了查阅表，列出与课题相关的生物课程。
youdao
7. Turn on XML mode by invoking [Alt] -x and then keying in xml-mode.
调用[alt]- x，然后输入xmlmode，从而开启xml方式。
youdao
8. Scoring and keying multiple choice tests: a case study in irrationality.
选择题考试中的得分和关键：不合理的案例。
youdao
9. If the "0" and "1" to change the carrier phase, called phase shift keying.
如果“0”和“1”来改变载波的相位，则称为相移键控。
youdao
10. An array of byte values that contain the encrypted recipient keying material.
一个字节值数组，其中包含加密的收信方密钥材料。
youdao
11. Linear keying preserves soft key edges, and generally has a gain of 1, or unity.
线性键控保持键的柔边，并且通常增益值取1或一致。
youdao
12. Although far from common, RFID keying systems are more common than audio-based ones.
尽管还远远没有普及，RFID钥匙系统要比音频钥匙系统更加常见。
youdao
13. He also discusses how to shoot good footage for keying and how to export the results.
他还讲解了如何为抠像拍摄好的镜头及如何导出结果。
youdao
14. At this point in time roll forward will go on until users decided to halt by keying cancel.
在这一时间点上，前滚将继续，直到用户决定通过键入cancel来停止前滚。
youdao
15. The node coordinates are used to mark key tree in this scheme, which facilitates re keying.
该方案中密钥树采用节点坐标标记方法，便于密钥树的更新。
youdao
16. In order to restore the phase shift keying rule at lower SNR, the original phase is corrected.
为了能在更低的信噪比下恢复出相位编码规律，还对原始相位进行了修正。
youdao
17. While it is a registry policy decision, the V3 specification recommends an appropriate keying policy.
由于它是一个注册中心策略决定，V 3规范推荐了一个适当的键控策略。
youdao
18. To benefit from namespaces, you should design your naming conventions before keying a line of code.
为了有效地使用名称空间，应该在编写代码之前设计自己的命名约定。
youdao
19. Cover everything from keying a green screen, to adjusting blend modes, to opacity, to masking, and more.
涵盖一切从键绿色屏幕，调整混合模式，以不透明，掩蔽，以及更多。
youdao
20. To ensure that the last row is never displayed, a new CSS entry is made, keying on the ".disabled "CSS cue.
要确保最后一行永不显示，可以创建一个新的css项，敲击“。disabled”CSS提示。
youdao
21. Quadrature phase shift keying(QPSK) signaling is employed to make efficient use of the available bandwidth.
传输信号采用正交相移键控调制方式，以有效利用有限通信带宽。
youdao
22. A amplitude shift keying (ASK) demodulation method based on adaptive filtering was discussed in this paper.
研究了一种基于自适应滤波算法的振幅移位键控(ask)信号的方法。
youdao
23. Sliders allow users to specify numeric values in relative terms, rather than by directly keying in a number.
滑块允许用户用相对值指定数值，而不是直接键入一个数字。
youdao
24. Secure device manufacture: invoke anti-cloning measures and prevent misuse of keying material at manufacture.
保障设备制造安全：采取防克隆措施并防止在制造时滥用加密材料。
youdao
25. The effect of monomer ratio, the kind and concentration of keying agent on adhesion strength is also studied.
研究了单体配比、增粘剂种类、增粘剂用量对剥离强度的影响。
youdao
26. The baseband processor includes synchronization, acquisition, and complementary code keying (CCK) demodulation.
重点描述了捕获、同步以及补偿码键控（CCK）解调方法。
youdao
27. The Continuous Phase Frequency Shift Keying (CPFSK) signaling scheme has been widely used in mobile applications.
连续相位频移键控(CPFSK)信号广泛应用于便携式移动通信系统。
youdao
28. An image keying mechanism USES package data and UUID associated with the device or class of devices to key an image.
一种映象加密钥机制使用包数据和与该设备或设备类相关联的UUID来对映象加密钥。
youdao
29. In this paper, a coherent demodulation scheme for chaos shift keying signals is presented, and formula for bit error rate is given.
提出了一种基于收缩映射的混沌键控信号解调方案，给出了系统误码性能的数学表达式。
youdao
30. In this paper, a coherent demodulation scheme for chaos shift keying signals is presented, and formula for bit error rate is given.
提出了一种基于收缩映射的混沌键控信号解调方案，给出了系统误码性能的数学表达式。
youdao
keying
