查询词典 transit

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

提示由具有体积小、功耗低和时间同步精度高等特点的心电和脉搏波无线传感器组成的监测系统能够在作业条件下连续低负荷监测脉搏波传导时间。

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.

大连机场集团公司总经理、股份公司董事长胡志安向记者表示，对于大连机场当前市场战略的主要任务，就是要强化大连机场在航班中转、衔接环渤海经济圈和东北腹地的枢纽作用，吸引更多的航空公司及旅客经停、始发大连。

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

运用电力系统分析中的负荷持续时间曲线和盈亏平衡点理论对公交车辆规模和静态扩张问题进行了分析，建立了数学模型，并给出了相应的算法。

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

开始走出的轨道交通和第一步的协调发展房地产。

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

产品用PP袋包装，然后放在一个单独的能够承受相当的强度的外箱里，以防止在操作及运输途中损害产品。

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.

我公司依托铁路国际联运优势，凭借先进的物流装备，定期开行乌鲁木齐至阿拉木图、塔什干、莫斯科等地的货运一票直达、境外无需换装的哈方换轮敞车和换轮棚车专列，开辟了中亚五国过境中国海铁联运至太平洋地区货物运输代理等业务，并具备铁路国际联运车流跟踪查询服务系统。

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.

根据凝固模型，建立了流动噪声信号的传递模型，推导出凝固模型时的传递函数的表达式；对两种流动模型情况下，流动噪声的传递进行理论和仿真研究，仿真表明，尽管参数估计法可以消除传感器的涂污现象，但计算量大，速度慢，不能满足实时测量的要求。

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.

超声波流量测量具有不改变流动状态与性质、非接触、耐恶劣环境等优点，通过对所采集的上、下游流动噪声信号进行相关分析，其互相关函数的峰值位置所对应的时间，为流体流过上、下游传感器之间的距离所用时间，进而计算出流速和流量。

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.

通过把相关函数粗扫描与跟踪法相结合，并不断对测量质量进行自动检验和采取相应的处理措施，从而可以避免系统锁定跟踪错误的测量值。

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

对于立方非线性物品包装系统，许多学者研究了其在不同冲击波形下的跌落响应[1 3 ] 。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。