The system is able to work smoothly for continuous monitoring of Pulse Wave Transit Time in working conditions.

提示由具有體積小欧美日韩国产综合在线一区、功耗低和時(shí)間同步精度高等特點(diǎn)的心電和脈搏波無線傳感器組成的監(jiān)測系統(tǒng)能夠在作業(yè)條件下連續(xù)低負(fù)荷監(jiān)測脈搏波傳導(dǎo)時(shí)間亚洲欧美日韩国产综合。

Dalian Airport Corporation Managing Director, shares胡志安chairman told reporters that the Dalian airport for the current marketing strategy of the major tasks is to strengthen the airport in Dalian transit flights, convergence of the Bohai economic circle and the hub of the hinterland of the role of the Northeast to attract more airlines and passengers by stopping, starting Dalian.

大連機(jī)場集團(tuán)公司總經(jīng)理日韩一级片91插、股份公司董事長胡志安向記者表示，對于大連機(jī)場當(dāng)前市場戰(zhàn)略的主要任務(wù)18岁禁止入内网站，就是要強(qiáng)化大連機(jī)場在航班中轉(zhuǎn)日韩福利在线视频免费观看网址、銜接環(huán)渤海經(jīng)濟(jì)圈和東北腹地的樞紐作用，吸引更多的航空公司及旅客經(jīng)停人人操人人人人摸人人干、始發(fā)大連国产VA在线视频观看。

To confirm and expand the mass transit scale of a city is a complex nonlinear convex programming problem.

運(yùn)用電力系統(tǒng)分析中的負(fù)荷持續(xù)時(shí)間曲線和盈虧平衡點(diǎn)理論對公交車輛規(guī)模和靜態(tài)擴(kuò)張問題進(jìn)行了分析，建立了數(shù)學(xué)模型国产美女人人操，并給出了相應(yīng)的算法av在线播放免费精品。

Begins to come out of Mass Transit and the first step in the coordinated development of real estate.

開始走出的軌道交通和第一步的協(xié)調(diào)發(fā)展房地產(chǎn)麻豆高中生第一次破处。

Parts to be packaged in poly bags ,in a single corrugate box of sufficient strength. to prevent damage to parts during handling and transit.

產(chǎn)品用PP袋包裝免费在线中文字幕，然后放在一個(gè)單獨(dú)的能夠承受相當(dāng)?shù)膹?qiáng)度的外箱里，以防止在操作及運(yùn)輸途中損害產(chǎn)品色区综合色区视频无码系列。

I rely on the international transport company advantage, by virtue of advanced logistics equipment, a regular trip to Urumqi, Almaty, Tashkent, Moscow and other places of freight direct access to a vote, without installed outside the Kazakh-round gondola-for-round and covered wagon train, opened up The five Central Asian countries of transit China Sea to the Pacific Rail intermodal cargo transport agents, such as business and international intermodal rail traffic with tracking and tracing system.

我公司依托鐵路國際聯(lián)運(yùn)優(yōu)勢亚洲天堂在线视频www，憑借先進(jìn)的物流裝備，定期開行烏魯木齊至阿拉木圖天堂在线欧美WWW、塔什干天堂毛片网、莫斯科等地的貨運(yùn)一票直達(dá)、境外無需換裝的哈方換輪敞車和換輪棚車專列一级中文AV日韩在线观看，開辟了中亞五國過境中國海鐵聯(lián)運(yùn)至太平洋地區(qū)貨物運(yùn)輸代理等業(yè)務(wù)四川美女大白屁股黄毛片观看，并具備鐵路國際聯(lián)運(yùn)車流跟蹤查詢服務(wù)系統(tǒng)。

The theoretic formulas for cross correlation analysis were derived. 2. According to the frozen model, a transit model and expression formula of flow noise were got. Parameter estimation algorithm was applied in calculating of cross correlation function.

根據(jù)凝固模型天天久久国产精品电影网，建立了流動(dòng)噪聲信號的傳遞模型黄色网站在伦看，推導(dǎo)出凝固模型時(shí)的傳遞函數(shù)的表達(dá)式；對兩種流動(dòng)模型情況下a片一及毛片手机在线免费观看网络，流動(dòng)噪聲的傳遞進(jìn)行理論和仿真研究无码免费专区，仿真表明，盡管參數(shù)估計(jì)法可以消除傳感器的涂污現(xiàn)象全网免费黄色网站在线观看，但計(jì)算量大a级三级黄片，速度慢，不能滿足實(shí)時(shí)測量的要求日韩网站免费观看。

Ultrasonic measurement method is a new one. It has many advantages, such as, not changing the profile of the flow and characters of the fluid, non-invasion, no pressure losing and can work under the severe conditions. Collecting the flow noise signals at the upstream and downstream of the pipe, adopting the cross correlation method to analysis signals, calculating the cross correlation function and finding the peak of it, then we can get the transit time.

超聲波流量測量具有不改變流動(dòng)狀態(tài)與性質(zhì)在线一区不卡播放、非接觸、耐惡劣環(huán)境等優(yōu)點(diǎn)AAAAA级黄色片，通過對所采集的上亚洲综合在线综合、下游流動(dòng)噪聲信號進(jìn)行相關(guān)分析，其互相關(guān)函數(shù)的峰值位置所對應(yīng)的時(shí)間人人色人人偷′`，為流體流過上黄片强奸大全、下游傳感器之間的距離所用時(shí)間女人av在线，進(jìn)而計(jì)算出流速和流量。

In order to ensure that the ATTL can only be locked on the correct transit time, a coarse cross correlation function peak searching system and the measurement quality testing technique are both implemented in the ATTL.

通過把相關(guān)函數(shù)粗掃描與跟蹤法相結(jié)合国产99社区，并不斷對測量質(zhì)量進(jìn)行自動(dòng)檢驗(yàn)和采取相應(yīng)的處理措施欧美日韩人妻一区二区三区，從而可以避免系統(tǒng)鎖定跟蹤錯(cuò)誤的測量值。

Simulation and dynamical analysis are performed on the cubic non-linear transit packaging system under oscillatory surroundings in this paper.

對于立方非線性物品包裝系統(tǒng)毛片一区二区三区免费观看18P，許多學(xué)者研究了其在不同沖擊波形下的跌落響應(yīng)[1 3 ] 影音先锋久久资源网AV资源站。