马达

The Pharmacophagus Antenor is Madagascar's largest butterfly and is only found there. It lives in the spiny desert and forests of the south, west and far north.

它是马达加斯加最大的蝴蝶，只能在这个岛屿上发现它们的踪影，生活在马达加斯加南部、西部和极北地区的沙漠和森林地带。

Transverse axis is driven by shank-free cylinder or frequency-converting motor (or use AC servo motor for driving).

横行轴采用无杆缸驱动或变频马达驱动，也可以选用AC伺服马达驱动。

However, an electric motor and a dual-clutch system (one for the gas engine and one for the electric motor) would be sandwiched between the engine and the drive wheels, resulting in a combined rating of at least 30 mpg.

然而，一个电动马达和双离合器系统（一个用于汽油发动机和一个电动马达）将中间的引擎和驱动车轮，导致综合得分至少30英里。

We use a 1/2 Hp TECO ac induction motor to complete experiment. Simulation and experimental results are consistence, it shows the accuracy of simplified model. The researchful results can become prototype machine of universal ac induction motor drive.

实验是以一颗1/2Hp东元鼠笼式交流感应马达来进行，实验与模拟结果具有相当的一致性，表示模型建立的正确性；研究结果显示其研制的系统具有未来泛用型交流感应马达驱动器的雏型。

This dissertation first puts forward the model of driving force transformation which the contact region of stator and rotor is divided into three relative sliding areas such as braking—driving—braking by means of research on vibration characteristics of USM stator surface points and micro driving course to rotor, this model can explain variation regularity of USM load characteristics, moreover, simplified calculation formula of rotor driving force concerned with stator teeth is set up.

本文通过对行波超声马达定子表面各点的振动特性和定子对转子微观驱动过程的研究，首次提出将定子和转子接触区划分为制动区—驱动区—制动区三个相对滑动区的驱动力转换模型，这一模型能够解释超声马达负载特性变化规律，并建立了计及定子齿的转子驱动力计算简化公式，该式能应用于多于两个定子齿驱动的转子驱动力计算。

At the same time a crosshead causes a plunger to actuate a limit switch and s

一个柱塞开动限位开关和停止马达，因为电枢刷子的短缺，过量的电压会迅速使马达停止运动。

The output of the oil circuit of the pilot valve bank is connected respectively to six synchronous diffluence motors and six corresponding oil distributing modules.

本发明公开了一种水轮机筒阀电液同步控制系统，系统由控制阀组、分流马达和配油模块三部分组成，控制阀组油路的输出分别接于六个同步分流马达及相应的六个配油模块。

Motor factory specializing in the production of a variety of micro-motors, DC motors, and its model is widely used in aviation, electric toys, household appliances, audio-visual equipment, power tools, medical equipment, health care massage apparatus, electric toothbrushes, electric shaver shaving, hair dryer, etc. Medium.

马达厂专业生产各种微型马达、直流电机，其广泛应用于航空模型、电动玩具、家用电器、视听设备、电动工具、医疗器械、按摩保健器械、电动牙刷、电动剃须刨、电吹风等产品中。

Company's existing products for LD, CD, VCD, DVD, MD Recorder, CD-ROM and Camcorder such as audio, audio-visual equipment, spindle, skinhead, open boxes electric motors as well as Salisbury, electronic blood pressure device, game, gas valve, cash registers, electric toothbrushes, electric kettle, hair dryer, electric stove, massage chairs and so on supporting DC, and ultra-thin brushless motors, the main models have 300,310, 370,380,385,400,500,520,530,540,545,550,555,775,050,030,031,032, N30, N20, M20, K20, 180,130,12025 B10, CT-22 and brushless motor, hand-cranked generator series.

公司现有主要产品为LD、CD、VCD、DVD、MD Recorder、CD-ROM和Camcorder等音响、音像设备的主轴、光头、开盒马达以及电梳、电子血压仪、游戏机、燃气阀、点钞机、电动牙刷、电热水壶、电吹风、电磁炉、按摩椅等等配套直流、无刷及超薄马达，主要型号有 300、310、370、380、385、400、500、520、530、540、545、550、555、775、050、030、031、032、N30、N20、M20、K20、180、130、12025B10、CT-22及无刷电机、手摇发电机系列等。

In the present paper,the goal applies in the development in the mixed style battery cocurrent of motor driver design in the electrically operated bicycle,the use lead-acid battery and the LiFePO4 battery takes the main actuation power to originate,the iron phosphate lithium battery has the life to be long,the electric discharge power is big and the transformation power suits the high electric current product good the characteristic;The lead-acid battery is in a market condition the quite mature battery product has the high security in the thermostable characteristic,and designs a driving circuit to actuate the cocurrent to have brushes the motor to lead the bicycle advance,comes in the enfilade non-ascent road section use LiFePO4 battery as the actuation electric power to originate,in had the ascent road section use lead-acid battery to come as the actuation electric power to originate, has promoted bicycle's endurance and reduces accumulator cell's energy loss.

本论文中，目的在研制应用於混合式电池於电动自行车之直流马达驱动器设计，使用铅酸电池与磷酸铁锂电池来作为主要驱动动力来源，磷酸铁锂电池具有寿命长、放电功率大及转换功率佳适合高电流产品的特点；铅酸电池为一市面上相当成熟的电池产品具有高度的安全性於耐高温的特性，并设计一驱动电路来驱动直流有刷马达来带动自行车前进，於直路无斜度路段使用磷酸铁锂电池来作为驱动电力来源，於有斜度路段使用铅酸电池来作为驱动电力来源，提升了自行车的续航力和降低蓄电池的能量损耗。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。