查询词典 be expecting
- 与 be expecting 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Actually, you're expecting her to be terrified to be so close to your teeth.
事实上,你又期望着她应该会被你靠的太近的牙齿所吓到。
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The effect of tribology factors on bearing vibration is studied experimentally. AR model and WPT are used to processing the normal arid abnormal signals. The results are as follows:1. The vibration of ball bearings is caused by the tribology action of contact pairs of ball and ring races and has the essential of tribo-dynamics. Any factors affecting the tribology characteristics of contact pairs will affect vibration and noise of bearings consequently.2. Vibration characteristics of bearing keep almostly unchanged with the increasing of axial load expecting the increasing of nature frequencies. When radial load increasing with axial load unchanged, nature frequencies keep unchanged but some new vibration peaks appears in the spectrum.3. Vibration amplitudes are damped and nature frequency are enhanced with sufficient lubrication. Vibration and noise of bearings increase obviously and roar can happen and the contact surfaces scratch slightly under insufficient and unclean lubrication state. Bearing will be disabled in a few minutes without any lubrication.4. Bearing vibration is unstable under low speed. With the speed increasing, the vibration become stable and natural frequencies increase slightly but the amplitudes increase apparently.5. Bearing vibration can be excited only by some harmonics ofwaviness without lubrication and by all harmonics with lubrication based on the theoretical analysis.6. The nature frequencies of ball bearings decrease with the increasing sizes. When international clearance increasing, nature frequencies decrease in radial and increase in axial and angular and the amplitudes increase in radial and decrease in axial and angular. When the number of balls increasing, nature frequencies increase and amplitudes decrease. When the pitch diameter increasing, axial nature frequency increase and others nearly keep no change. When outer race groove curvature radius increasing, nature frequencies increase in radial and decrease in axial and angular and amplitudes keep no change in radial and increase in axial and angular. When inner race groove curvature radius increasing, nature frequencies decrease and amplitudes increase.7. The distortion in amplitude and frequency components of bearing vibration signals picked up by the present probe measurement method is founded and right conclusions cannot be achieved by the signals. When accelerometer is rigidly screwed with steel stud onto a flat outer surface of a ball bearing, vibration signal can be got without distortion and the reliability of research on bearing vibration is assured.8. AR model is suitable for large samples of bearing vibration signals, square root of length of samples can be used as the upper limitation of order determination and the FPE order selection criterion is effective. Many advantages of AR spectrum are founded over the classical based on FFT.9. Time-Frequency analysis is necessary for abnormal noise of ball bearings. WPT overcomes the principle shortcomings of STFT and proved to be a best tool to process the abnormal signals.
理论分析和试验研究表明: 1球轴承振动是钢球—滚道接触副中的各种摩擦学作用引起的,具有摩擦动力学的本质,任何对接触副的摩擦学特性有影响的因素都将对球轴承的振动和噪声特性产生影响; 2中心轴向载荷作用下,载荷增大使球轴承的固有振动频率升高,载荷越大同样的载荷增幅引起的频率升幅减小,足够大的中心轴向载荷作用下载荷的变化对球轴承振动的频率特性不会产生明显的影响; 3轴向和径向联合载荷作用下,径向载荷不大时球轴承振动的固有频率基本不变,但是可能引起变刚度激励的非线性振动,出现新的频峰,过大的径向载荷将使部分钢球脱离接触,使球轴承的振动和噪声呈现不稳定状态; 4润滑对球轴承的振动和噪声特性有重要的影响,良好的润滑对振动有明显的抑制作用,润滑不充分时,振动和噪声的水平会有明显增高,一定条件下还会激发接触副中的谐振,发出啸声,造成接触表面的伤害,无润滑干接触时,短时的运转就会损伤接触副表面,使振动和噪声迅速增大,并随时可能引发严重的磨损和卡滞失效;接触副润滑良好时,油膜的"刚化效应"使球轴承振动的固有频率有所提高,润滑剂中含有弥散性污浊时,振动的幅度总体升高,但弥散性污浊不会改变球轴承振动的频率特性;浙江大学博士学位论文:球轴承振动的研究 5低速时,球轴承振动的基本特征呈现不稳定状态,随着转速的提高,球轴承振动的频率特性趋于稳定,固有频率频峰升高; 6理论分析表明,干接触时钢球和滚道表面波纹度的某些谐波分量能激励球轴承的振动,振动的幅值与谐波幅值成正比,实际球轴承中钢球的分布不可能完全均匀,波纹度的激励作用会随时发生;润滑接触的分析表明,波纹度的任意谐波分量均能激励球轴承的振动; 7球轴承的几何和结构参数分析表明,球轴承尺寸越大,径向、轴向和角振动的固有频率越低;钢球中心圆直径增大,球轴承的径向和轴向振动的固有频率基本不变,角振动的固有频率有所上升,振动的幅频特性基本不变;径向游隙加大使球轴承的径向振动固有频率降低,轴向和角振动的固有频率有所升高,径向振动幅频特性的幅值升高,而轴向和角向降低;钢球的数量增多使球轴承振动的固有频率上升,幅频特性的幅值下降,径向振动的幅值下降最为明显;外圈沟曲率半径系数增大使球轴承径向振动的固有频率升高,轴向和角振动的固有频率降低,径向幅频特性基本不变,轴向和角向幅频特性幅值升高;内圈沟曲率半径系数增大使径向、轴向和角振动固有频率均下降,振动幅频特性的幅值均有升高; 8试验对比表明,传感器采用探针式安装时,由于探针接触副接触特性的影响,钡(量得到的球轴承振动信号有失真,采用专门设计和制作的试验球轴承,以固定式安装加速度计,首次测量得到了球轴承振动的真实信号,通过对振动信号的分析,验证了球轴承振动的理论模型; 9)基于时间序列分析的AR模型适用于大样本球轴承振动信号的分析,以样本长度的均方根值作定阶上界,FPE做判阶准则,给出的AR谱光滑,频率分辨率高,是球轴承振动分析的简便而可靠的手段; 10以时频域分析的小波包变换分析球轴承异音信号能够比较好地定位和聚焦异音发生的时间,时间间隔,频率范围,同样是球轴承振动分析的可靠的手段,可用作球轴承故障诊断技术。
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And after 10 years today, no matter be returned at feeling, friend,be an user, I am expecting riptide software to be able to be on new start, creation is more the happiness tomorrow!
而十年后的今天,无论于感情、朋友还是用户,我都期待着洪涛软件能在新的起点上,创造更多明天的美好!
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I'm tired of being what you want me to be Feeling so faithless, lost under the surface I don't know what you're expecting of me Put under the pressure, of walking in your shoes (Caught in the undertow, just caught in the undertow) Every step that I take is another mistake to you I've become so numb I can't feel you there Become so tired, so much more aware I'm becoming this, all I want to do Is be more like me and be less like you Can't you see that you're smothering me?
回复:我已经厌倦被你想要我做不忠实的感觉,失去了地表下我不知道你是我的期望提出的压力下,步行在您的鞋(陷入undertow ,公正陷入undertow )每一步,我是否是一个错误给你我已经变得如此麻木我不觉得你有成为太累,所以更知道我成为这一点,所有我想做的事情是更喜欢我和不喜欢你你不能看到,你窒我吗?
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The record qualitatively shows that overall U.S. consumer spending tends to be stronger in the early stages of an El Nifio. This may be due partly to, and initially from, less nondiscretionary spending on energy, for example, and more spending on other discretionary items. Moreover, it takes about 912 months for the impact of the warming in the Pacific Ocean (as reflected by the Southern Oscillation Index) to show up as abnormally wet weather over a widespread area of the United States. The sunspot cycle might be another reason for expecting longer-run impacts climate on the economy. Galileo was credited with discovering sunspots around 1610. Ever since that time, there has been a debate, which at times has been intense, on the effect of solar activity on man, weather, agriculture and the whole economy.
可靠的记录显示:全美消费者消费倾向在EI Nifio早期较强劲开始阶段应付部分少数属刚性支出,如能耗更多的支出属可自行选择的内容此外,受太平洋海域升温的影响约持续9-12个月(摘自the Southern Oscillation Index)表现为异常的潮湿天气弥漫美国广泛的地区太阳黑子周期可能是气候对经济更长期影响的另一个原因可以认为Galileo发现太阳黑子周期大约在1610年从那时至今,太阳活动对人天气农业和整个经济的影响一直有争论,有时很激
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Utter darkness The night of utter darkness My left hand dauts my right hand My the left ear is out of hearing I right ear of low tell I light pair of the head is low at low The low writes Say the language that the other people don't understand The sky like a huge wound I don't know the sky which belongs to oneself Whether have already started maturationing I think I be just drive God lose at world of Evil-doer If in this world I destine to without happiness So I then not Be fighting for At least I have happiness of belonging to my false now Ever Oneself's once saying summer isn't to does belong to my season In summer come of time I be just bury by myself Now Really came in winter I discover then to is that so chill in winter Originally The result had been expecting Oneself wants not just Only have a fan worry In addition to be fond of worry me can also do what Do you wait for???
完全黑暗夜晚完全黑暗我的左手dauts我的右手我的左耳是出于听证会不对的耳朵告诉低 i轻型双首长是很低很低低写道:说的语言,即其他人不明白天空就像是一个巨大的伤口我不知道天空属于自己是否已经开始maturationing 我觉得我刚才径上帝失去了在世界的邪恶行为人如果在这个世界上 i destine以无幸福所以我当时不争取至少我的幸福属于我的假,现在以往自己的,一旦说夏天是不是不属于我的季节在夏天来的时候我刚刚埋葬自己现在真正在冬季我发现,然后就是这么寒冷冬天原本结果一直期待自己想不只是不仅有范担心除了得到喜欢我担忧还可以做什么你等待???
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So what I want to emphasize here is that there's not so much difference in Sony and Microsoft, for example, they both want dinner and Sony's dinner you only have once or twice a year, they're expecting that one special dinner, but Microsoft is expecting something a little more down to earth meaning once or twice every month. But the dinner itself is not different, the steak, you have the main course, the salad, these are the same. But maybe Sony has a little more fancy dessert, but the dinner itself is not much different amongst Microsoft and Sony in what they are expecting. So the battle between Microsoft and Sony will not be about the dinner but how much it will be or how much people are willing to pay for that amount or where can the people eat, and the number of restaurants. I think the battle lies there.
这里我要说的是S和M其实没什么太多的不同,比如他们都要举办晚宴,S一年有1到2次,他们期望的是一次特别的晚宴,而M希望的是每个月1到2次,但晚宴本身没什么区别,牛排、色拉,也许S会多些花式甜点,不过S和M所期望的结果是一样的,所以S和M之战取决于晚宴的价格或有多少人愿意为此付费,或者餐馆的数量。
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With the bases loaded he'll be expecting a curve.
随着他降低身位他应该预计会是个曲线球。
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Unfortunately, your opponent has the annoying audio warning of "Enemy Infiltrator Detected" so it's best to move quickly and try to strike from a weird angle that your opponent won't be expecting.
不幸的是,你的敌人拥有烦人的声音警告&敌人潜入者被发现&因此最好快速移动并且试着从一个比较奇怪的敌人不会预料到的角度来攻击敌人。
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Unfortunately, your opponent has the annoying audio warning of "Enemy Infiltrator Detected" so it's best to move quickly and try to strike from a weird angle that your opponent won't be expecting.
不幸的是你的对手会早早收到&Enemy Infiltrator Detected&的警报,所以你应该尽量迅速行动并从你对手想不到的敌方发起进攻。
- 推荐网络例句
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Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).
呼气,收缩臀部肌肉;拱起身体,尽量抬起头来,右腿伸直朝向天花板(膝微屈,以避免肌肉紧张)。
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The cost of moving grain food products was unchanged from May, but year over year are up 8%.
粮食产品的运输费用与5月份相比没有变化,但却比去年同期高8%。
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However, to get a true quote, you will need to provide detailed personal and financial information.
然而,要让一个真正的引用,你需要提供详细的个人和财务信息。