onset 基本解释
名词 攻击，袭击; 开始，动手; [医]发病
onset的反义词
onset 相关例句
名词
1. onset
1. Our troops withstood the onset of the enemy.
我们的部队抵挡住了敌人的进攻。
2. He went to see a doctor at the onset of a fever.
他开始发烧时便去看医生了。
onset 网络解释
1. 开始：小R看几分钟算达标的问题比较简单. 以天鹅为例,启德只在10:13一刻的十分钟平均达强风,开始(onset)及最后(cessation)强风时间均为10:13,持续时间为0,评为不达标很易理解.
2. 节首音：清塞音/p/、/t/、/k/处在重读音节首音(Onset)位置的时候通常会伴有送气现象,例如pin、tin、kin的发音是[phin]、[thin]、[khin]. 塞音的清浊、送气与不送气的区别可通过浊音起始时间(VoiceOnset Time,VOT)说明(Lisker&Abramson1964;
3. 发作：过去有动物实验的研究指出OPN与骨质疏松症的骨骼溶蚀吸收 (resorption) 的发作 (onset) 效应有关,但在人类OPN浓度与骨质疏松症的相关性并不清楚. 本研究收集具骨质疏松症家族史的实验组血清检体共45人,不具骨质疏松症家族史的对照组5人,
4. onset什么意思
4. 起始：结果发现,当干扰词和第一个或第二个名词语义相关时,平均发音起始(onset)时间变长. 而与第一个名词音韵相关时则变短. 第二个名词上没有发现音韵促进. 这说明在话语发音之前,两个目标词条和第一个目标的音韵形式已经选定了.
onset 双语例句
1. ResultsIdiopathic nocturnal frontal lobe epilepsy has distinctive clinical seizure characteristics. The onset age is younger than 20 and the ratio of male cases to female cases is 2 to 1. The most notable clinical characteristics are nocturnal clustered postural or dystonic seizures and complex motor activities, with 14% of the patients have epileptic family history. The interictal routine EEG of 22.9% and active EEG of 28% cases in wakeness and 38% cases in sleep showed frontal lobe epileptiform discharge while the ictal EEG of 66.7% cases showed frontal lobe epileptiform discharge. Drug therapy is effective in 80% cases with 30% completely controlled.
结果 特发性夜间额叶癫痫具有特征性的临床发作特点，大多数于20岁之前起病，男女比例2：1，以夜间成串的偏转性、姿势性强直及过度运动发作为最显著的临床特征。14％有阳性癫痫家族史。22.9％清醒发作间期常规脑电图及28％清醒发作间期动态脑电图可见额叶癫痫样放电，38％患者的睡眠发作间期动态脑电图可见额叶癫痫样放电，66.7％患者的发作期脑电图可见额叶癫痫样放电。80％药物治疗有效，30％可完全控制。
2. In all kinds of matching condition, the lengths of stimulus onset asynchrony have no affects to the RT.
在各种匹配条件下，SOA的长短均没有影响被试的RT。
3. The microstructure of materials depends on not only the phase selection at the onset of solidification, but also on the following microstructural evolution. In the present paper, the near equal atomic percent Ti-Al peritectic alloys were selected.
许多重要工程材料的液固相变都包含有包晶反应，而扩散控制包晶转变的程度直接影响最终组织中各相的组成、形态和分布。
4. In dry climates, the onset of summer drought may put a period to plant activity.
在干燥的气候条件下，夏季干旱的开始就可能使植物丧失活力。
5. It was confirmed that the critical velocity for the onset of shear instability of particle was consistent with that for particle deposition.
证实了存在使碰撞界面发生绝热剪切失稳变形的临界速度，该速度与粒子沉积的临界速度一致。
6. onset的解释
6. In order to get the vehicle delays at the intersection, we use real-time GPS data to analyze the immanent relations among basic parameters in traffic flow, and use acceleration to propose two new models to identify the onset of velocity.
为得到车辆在城市道路信号控制交叉口的瞬时延误，根据车辆在交叉口的运行特征，利用GPS车辆定位信息，提出了交叉口车辆延误3种指标的计算方法。
7. Based on the five membership functions and fuzzy mathematics, prediction tests for the 73 CME associated geomagnetic disturbance events during 1996-2004 are made by considering the influence of CME velocity on the onset time of geomagnetic disturbances.
以这5个从属函数为基础并利用模糊数学对1996-2004年期间73个经行星际闪烁观测认证的CME激波引起的地磁扰动事件进行了预报实验。
8. On the other hand, for TAD causing the ionospheric storms, a new method for determining the meridional wind velocity during the ionospheric storm has been introduced based on a sequence of high accurate Doppler ionograms. By the new method, not only the amplitude but also the onset time and phase velocity of the TAD-associated wind perturbation can be explained by the present theories and observations.
在电离层暴期间的大气扰动风场研究中，导出了利用数字测高仪高精度多普勒频高图获取电离层暴期间大气风场的计算反演公式，推导的电离层暴期间行进式大气扰动的扰动幅度、传播速度、起始时间等参数都与其它观测和理论结果一致，并对扰动源及扰动的传播特性给出了合理的物理解释。
9. onset是什么意思
9. A further increase of superficial gas velocity yielded a significant increase of mean liquid velocity marking the onset of the heterogeneous flow regime, and the radial profile of the axial velocity became linear rather than parabolic.
但是，由于鼓泡塔反应器内流体流动的复杂性和测试技术的不完善，使该类型反应器设计的一些重要参数(如局部相含率和液体速度等)实验数据匮乏，以至于计算流体动力学方法目前难以实现。
10. Benign hereditary chorea is an autosomal dominant disorder of early onset characterised by non progressive choreic movements with normal cognitive function occasionally associated with hypothyroidism and respiratory problems.
良性遗传性舞蹈症是一种早发的常染色体显性遗传性疾病，以非进展性的舞蹈样运动为特点，偶尔伴有甲状腺机能减退和呼吸系统疾病，但认知功能正常。
11. OBJECTIVE: To summarize and analyze the onset mechanism of atrial fibrillation, and probe into the effects of C-reactive protein on the development of atrial fibrillation, so as to provide new enlightenment for treatment of atrial fibrillation in clinic.
目的：总结并分析心房纤颤的发生机制，探讨C-反应蛋白在心房纤颤发生发展中的作用，为临床治疗心房纤颤提供新的启示。
12. Zinc is one of those minerals that you need to hold off the onset of dementia or Alzheimer's.
锌是其中的矿物质，你需要延迟发病痴呆或痴呆。
13. onset
13. In these cases, the child can develop juvenile-onset recurrent respiratory papillomatosis.
在这种情况下，儿童可以发展幼年型复发性呼吸道乳头状瘤。
14. Materials and Methods: 31 patients with PORJLP and 40 with adult-onset recurrent laryngeal papillomatosis were retrospectively analyzed for clinical behavior.
材料和方法：对31例PORLP和40例成人始发型复发性喉乳头瘤病(adult-onset recurrent laryngeal papillomatosis，AORLP)患者进行临床分析。
15. onset什么意思
15. Methods: We calculated mean PPs during the first 7 days after stroke onset in 1, 677 patients.
我们计算了1677位卒中患者发病后7天的平均PPs。
16. danci.911cha.com
16. Despite similar neuropathological characteristics, the behavioral phenotype of Lurcher is less severe than that of staggerer, possibly caused by the slower onset of their neuronal degeneration.
尽管类似的神经病理学特点，小偷的行为是那么严重型比 staggerer 认为，可能由他们的神经元变性发病缓慢造成的。
17. From the onset Chevrolet`s new Cruze compact sedan was designed as a global model.
从一开始雪佛兰新Cruze紧凑型轿车的目的是作为一个全球性的模式。
18. /u0039/u0031/u0031/u67E5/u8BE2/u00B7/u82F1/u8BED/u5355/u8BCD
18. Vomiting is normal at the onset of labor, but persistent vomiting may be a sign of illness.
呕吐在分娩过程中是正常现象，不过持续性的呕吐有可能会是疾病的表征。
19. /u0039/u0031/u0031/u67E5/u8BE2/u00B7/u82F1/u8BED/u5355/u8BCD
19. I don`t think it`s a coincidence that the break in these key macro rules coincides with the onset of a sharp acceleration in the pace of globalization.
经济学教导我们，工人所获得的收入最终要等于其所作出的边际生产率贡献。美国却不是这样了。
20. Using tissue Doppler imaging, the peak systolic, early diastolic and late diastolic velocities, as well as the systolic, early diastolic and late diastolic amplitude of mitral annulus motion along the left ventricular long axis were measured in septal, lateral, anterior and inferior sides of the mitral annulus in the apical 4-chamber and 2-chamber views. The time interval from the Q wave in ECG to onset of long axis shortening was also measured. Left ventricular ejection fraction was obtained by the biplane Simpsons method. Results There were significant differences in SM, DS and Q-SM between control, DD, DHF and SHF groups.
在心尖四腔心和心尖两腔心切面，应用组织多普勒成像技术获取二尖瓣环的室间隔、左室侧壁、左室前壁和左室下壁处四个位点沿左室长轴运动的速度频谱，测量每个位点收缩期峰值运动速度和位移、舒张早期峰值运动速度和位移、心房收缩期峰值运动速度和位移、E_M／A_M及左室长轴收缩前期，每个指标取四个位点的平均值。
onset 词典解释
1. （尤指不快之事的）开始，开端，肇始
The onset of something is the beginning of it, used especially to refer to something unpleasant.
e.g. Most of the passes have been closed with the onset of winter...
冬天来临，大部分关口均已关闭。
e.g. With the onset of war, oil prices climbed past $30 a barrel.
战争一爆发，油价就攀过了每桶30美元。
onset 单语例句
1. He came to power in the 1980 coup, but was forced out 19 years later at the onset of the country's civil war.
2. The researchers'answer is classes for adults that are designed to boost cognitive reserves and protect against Alzheimer's or delay its onset.
3. But the process came to an end early in 2008 after offers came in below expectations amid the onset of the global credit crisis.
4. Some economists said the rate hike may mark the onset of a tightening cycle, but others expected its impact on the equities market to be limited.
5. China's central bank raised the benchmark interest rate by 25 basis points, which analysts said may mark the onset of a tightening cycle.
6. Prices typically slide with the onset of winter in China after utilities complete stockpiling to meet increased heating demand.
7. This has been particularly evident after the onset of the global economic crisis, as China's economy is driving the global recovery.
8. It is equally important to ensure that people whose houses have been destroyed or damaged have durable shelter before the onset of winter.
9. The financial situation worsened in the second half last year due to the onset of severe winter weather and other factors.
10. This year's early onset of summer has cloaked Beijing in a frivolous mood perfect for romance.
onset 英英释义
noun
1. (military) an offensive against an enemy (using weapons)
e.g. the attack began at dawn
Synonym: attack onslaught onrush
2. the beginning or early stages
e.g. the onset of pneumonia
Synonym: oncoming
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