1.
The paper introduces the main performance indexes of double speed three phase asynchronous motor used in electric chain hoist and the problems which occor in the test and manufacture process.
本文介绍了电动环链葫芦用三相双速异步电动机的主要性能指标以及在试制过程中遇到的问题。
2.
Design and research on vector-variable-frequency control method based on electric hoists
环链电动葫芦变频调速控制系统的研究与设计
3.
loop mono rail twin block hoist
环形单轨双葫芦吊车
4.
Current Research Progress of Cucurbitacins
葫芦素类四环三萜化合物的研究进展
5.
Fracture Reason Analysis of Manual Hoist in Setting Process of Steam Turbine
汽轮机安装中手拉葫芦链条断裂原因分析
6.
The Study on the Environmental Factors, Mechanisms and Rules of Water Hyacinth Growth;
水葫芦生长的环境影响因素、机理及规律研究
7.
Molecular Detection of Papaya Ringspot Virus in Seeds of Cucurbitaceae Plant;
葫芦科作物种子中番木瓜环斑病毒的分子检测
8.
On Sustainable Development in HuLudao and Resource Recycle;
葫芦岛市发展循环经济现状及存在的问题
9.
"Fruit of certain varieties of Cucurbita pepo or C. moschata, of the gourd family."
葫芦科西葫芦或番瓜某些品种的果实。
10.
Aesthetic meaning of“copy mechanically ”&“ drawing the wooden dipper in accordance with the calabash ”;
“依样画葫芦”与“依葫芦画瓢”的美学意味
11.
Effect of Crude Extract of Trigonella on Bone Mineral Density in Rats with Streptozotocin-induced Diabetes Mellitus
葫芦巴粗提物对链脲佐霉素诱导的糖尿病大鼠骨密度的作用
12.
Discussion on Construction Method of Vertical Metal Storage Tank--Upside-down Method by Chain-type Electric Hoists on Each Masts Around
浅述立式金属储罐施工技术——群桅链式电动葫芦起吊倒装法
13.
GIS and RS-Based Comprehensive Evaluation of Mine Geological Environment in Huludao District
基于GIS和RS的葫芦岛矿山地质环境综合评价研究
14.
THE IMPACTS OF WASTE GAS TREATMENT ON ENVIRONMENTAL AIR QUALITY OF NON-FERROUS METAL GROUP OF HU LU DAO CITY
葫芦岛有色金属集团废气治理对环境空气质量的影响
15.
Effects of Water Saving Irrigation on Growth of Pumpkin and Soil Environment under Conditions of Solar Greenhouse
日光节能温室节水灌溉对西葫芦生长和土壤环境的影响
16.
Horton multispheroid
哈通葫芦形扁球体罐
17.
An annual vine(Lagenaria siceraria)having white flowers and smooth, large, hard - shelled gourds.
葫芦一种一年生蔓生植物（葫芦葫芦属），具有白色的花和光滑、大且有硬壳的葫芦
18.
overhead travelling crane with hoist
电动葫芦桥式起重机