机电的

In this paper, an ionic organic pyridyl salt ASPT trans-4-

主要研究一种以新型有机吡啶盐ASPTtrans-4--N-methylpyridinium tetraphenyl-borate作发光层的有机电致发光特性。

Welcome to inquirg and buy our product Of ZNZ Intelligent Slubby Yarn Control .

衷心感谢您选购无锡市普莱特机电有限公司生产的 ZNZ 型智能竹节纱控制器。

Guangzhou Zhong Teng mechanical and electrical products, Ltd, established in 1995, is a collection manufacturing, sales and service in one of the company.

切割机。广州市忠腾机电产品有限公司成立于1995年，是一家集制造、销售、服务于一体的公司。

Guangzhou Zhong Teng mechanical and electrical products, Ltd, established in 1995, is a collection manufacturing, sales and service in one of the company.

广州市忠腾机电产品有限公司成立于1995年，是一家集制造、销售、服务于一体的公司。

Jiangsu Jiacheng Machinery Co., Ltd., founded in 1992, is located in one of the National hundred cities - Zhangjiagang City, land and water transportation is convenient, Huning Suxichang south line, east of Shanghai on the north near Nantong, is the production of industrial washing machine , textile machinery and wire drawing machine, annealing tinning machine, wire machines and extrusion machines and other mechanical and electrical equipment adjustable professional-oriented enterprises.

江苏佳成机械有限公司，创建于 1992 年，地处全国百强县市之一－－张家港市，水陆交通便利，南连苏锡常沪宁线，东靠上海，北濒南通，是生产工业洗涤机械、纺织机械以及拉丝机、退火镀锡机、绞线机和押出机等各种变径机电设备的专业型企业。

We have strong productive capacity in processing, punching, welting and electromechanical assembly of precision machinery.

有很强的精密机械加工、冲压、焊接、机电装配等生产能力。

With the advantage of low power consumption, this Wash Proof PCB mounted miniature electro-mechanical totaliser is particularly suitable for battery powered applications.

随着利用低功耗，这洗证明的PCB安装微型机电totaliser特别适合电池供电应用。

Based on the theory about nonlinear normal modes and normal form, a method of normal mode invariant manifolds for the analysis of simple Hopf bifurcating solutions is presented.

基于非线性模态不变流形及范式理论，针对一类非线性结构振动系统和机电耦合系统，提出一种分析其简单Hopf分叉解的模态不变流形方法。

Shenzhen Beikang Electromechanical Equipment Factory, Locates on the opposite of the government building of Longgang district, Shenzhen, is specialized in the development, manufacture and marketing of the agricultural and forestry equipments disinfesting equipments, and environmental equipments.

深圳市贝康机电设备厂位于深圳市龙岗区政府对面，主要从事农林机械设备除&四害&器械及环保产品研发、生产和销售为一体的专业厂家。

Locates on the opposite of the government building of Longgang district, Shenzhen, is specialized in the development, manufacture and marketing of the agricultural and forestry equipments disinfesting equipments, and environmental equipments.

深圳市贝康机电设备厂位於深圳市龙岗区政府对面，主要从事农林机械设备除&四害&器械及环保产品研发、生产和销售为一体的专业厂家。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。