查询词典 running gear

Aiming at the signal processing problems that exist in online fault diagnosis for train running gear, based on discussing the principle of characteristic spectrum analysis, a method of full period and uniform angle sampling is applied, which transfers the vibration signal from time domain into angular domain. The angular domain signal is transferred into corresponding characteristic spectrum using FFT. Through spectrum estimation and analysis, fault characteristic spectrum values of running gear components are acquired to distinguish their faults.

在讨论特征分析方法原理的基础上，针对机车走行部故障在线监测过程中存在的信号分析与处理问题，运用整周期等角度采样方法将时域振动信号转换为角域信号，采用FFT变换将角域信号变换为对应的特征频谱，通过谱估计、谱图分析得到机车走行部各零部件的故障特征谱值，再根据该特征谱值识别机车走行部各零部件的故障。

"Belaying pin:a short, removable wooden or metal pin fitted in a hole in the rail of a boat and used for securing running gear."

系索栓：可插入船栏的洞内以固定船只的一种短的，可移动的木拴或金属栓。

"Belaying pin:a short, removable wooden or metal pin fitted in a hole in the rail of a boat and used for securing running gear ."

系索栓：可插入船栏的洞内以固定船只的一种短的，可移动的木拴或金属栓。用低挡上山。

Good thing the rest of the Concours 14's running gear is up to the challenge.

好事的竞赛14的运行装置的其余迎接这一挑战。

You put on running gear, they think you are a jogger, he smiles.

他笑着说："你穿上跑步服，大家就会以为你要去慢跑。"

The chassis and running gear will be shared with the Octavia sedan.

该车的底盘和行走机构将与明锐轿车共享。

A running gear for small and medium-sized firms that depressed people.

为小型和中小型企业运行的齿轮，抑郁的人。

Running gear of a state-owned big brokerages vote said: This will certainly be of interest to the bank.

走行部的国有大型券商票说：这肯定会感兴趣的银行。

The design process of running gear was gived detailed description in this article.

本文对履带车行走机构各部分的设计过程作了详细的说明。

A stepper motor is taken as driver gear and a screw-driven device as running gear in the gun to realize the stud action procedure requested by arc stud welding

焊枪的机械结构部分以步进电机为动力机构，以螺旋传动装置为运动机构主体，实现了电弧螺柱焊所需的螺柱运动过程

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。