A new method of incipient fault feature extraction using joint Hilbert transform and Weibull distribution is proposed.

提出一種結(jié)合Hilbert變換與威布爾分布的早期故障特征提取新方法。

Meditations of evolution increasingly vaster: of the moon invisible in incipient lunation, approaching perigee: of the infinite lattiginous scintillating uncondensed milky way, discernible by daylight by an observer placed at the lower end of a cylindrical vertical shaft 5000 ft deep sunk from the surface towards the centre of the earth: of Sirius 10 lightyears (57,000,000,000,000 miles) distant and in volume 900 times the dimension of our planet: of Arcturus: of the precession of equinoxes: of Orion with belt and sextuple sun theta and nebula in which 100 of our solar systems could be contained: of moribund and of nascent new stars such as Nova in 1901: of our system plunging towards the constellation of Hercules: of the parallax or parallactic drift of socalled fixed stars, in reality evermoving wanderers from immeasurably remote eons to infinitely remote futures in comparison with which the years, threescore and ten, of allotted human life formed a parenthesis of infinitesimal brevity.

347關(guān)于宇宙日益擴(kuò)大進(jìn)化的冥想：新月期的月亮992tv国产精品，即使在近地點(diǎn)也看不見女人18毛片在线看免费。從地表向地軸挖掘縱深五千英尺的圓筒狀垂直軸，一個(gè)觀察者呆在軸底兒上国产美女插逼视频，就連白晝也辨認(rèn)得出那漫無止境://www.gdmyzz.com/、網(wǎng)絡(luò)狀、亮光閃閃一级特黄色网站、非凝結(jié)性的銀河欧美黄片黑。天狼距地球十光年（五七、000、000日韩激情中文字幕在线看、000一级毛片不卡免费免费观看、000英里）；體積大于地球九百倍精品国产污网站在线观看；大角老赵和苏清雅小说名字；歲差運(yùn)動(dòng)；有著"獵戶"腰帶欧美三級片AAAA、六倍于太陽的"伐二"以及星云的獵戶座精品亚洲韩国一区二区三区，星云中能容納我們的一百個(gè)太陽系；死去的和新生的星宿日韩午夜神马视频在线播放免费观看，例如一九0 一年的那顆"新星"我們的太陽系正朝著武仙座沖去黄色视频免费领取；所謂恒星的視差或視差移動(dòng)，也就是說伊人久久大香线蕉亚洲l，實(shí)際上恒星是在不斷地從無限遙遠(yuǎn)的太古朝無限遙遠(yuǎn)的未來移動(dòng)著久久精品视频国产。相形之下，人的壽命充其量才七十年黑人精品视频55，不過是無限短暫的一段插曲而已一级a爱片免费。

The result is that incipient storms can be detected several hours before they burst, and picnicker need never be drenched again.

最初的雷暴可以在它爆發(fā)前幾個(gè)小時(shí)被發(fā)現(xiàn)，這樣野餐者就不會(huì)再被淋濕了

Incipient plasmolysis The condition of a cell that results when it is surrounded by a solution having the same osmotic pressure as the cell contents.

初始質(zhì)壁分離：是當(dāng)細(xì)胞周圍溶液和細(xì)胞內(nèi)含物具有相同滲透壓時(shí)細(xì)胞出現(xiàn)的一種狀態(tài)www.911gu.com。

Incipient procambium formation was the first sign of somatic embryo transition.

初始前形成層的形成是體細(xì)胞胚形態(tài)轉(zhuǎn)變的第一個(gè)信號五月丁香激情久久。

Experiment were carried out to validate the performance of this method, which used a rolling bearing with incipient fault on outer raceway.

運(yùn)用上述方法對具有外環(huán)故障的滾動(dòng)軸承進(jìn)行了實(shí)驗(yàn)研究并成功地實(shí)現(xiàn)了滾動(dòng)軸承外環(huán)故障的檢測。

The cold of interstellar space, thousands of degrees below freezing point or the absolute zero of Fahrenheit, Centigrade or Reaumur: the incipient intimations of proximate dawn.

398星際空間的寒冷亚洲国产欧美日韩欧美2016，冰點(diǎn)以下幾千度或華氏、攝氏或列氏的絕對零度黄色页一级在线观看，即將迎來黎明的最早兆頭久久免费视频性爱视频。

While from fault detection aspect this method can detect abrupt and incipient faults effectively and is more robust than the methods where the thresholds are determined by statistical properties of residual errors.

第二類問題為在狀態(tài)空間模型下帶有未知但有界噪聲的非線性離散時(shí)間系統(tǒng)傳感器故障的檢測與隔離問題。

The conclusion of the function of riprap layer is enforce the erosion resistance of slope is set up by the safety factor comparison between natural slope and riprap slope. At last, appraise the bank revetment project in Sima bend by study on incipient velocity of riprap.

通過拋石前后安全系數(shù)的對比得出拋石層的主要作用為增強(qiáng)岸坡的抗沖制能力的結(jié)論精品163黄色录像，最后通過對拋石起動(dòng)流速的研究国产污污网站入口，對嘶馬岸段的拋石護(hù)岸工程進(jìn)行了評價(jià)。

The result shows that the disturbances enhance the movement of sand, so that the incipient velocity of local sand will lower than that on the flat river bed and lead to instability of river bed and sand ripple consequently.

實(shí)驗(yàn)發(fā)現(xiàn)欧美视频在线观看免费电影，擾動(dòng)附近水流紊動(dòng)大大增強(qiáng)亚洲欧美在线观看wwwwww，擾動(dòng)促使局部泥沙在斷面平均流速低于平床起動(dòng)流速的情況下起動(dòng)，并促使床面失穩(wěn)形成沙紋中文字幕资源在线。