为主的例句大全

Star Electronic Factory is a production of music suitable for export AM/ FM radio with MP3-based, our products quality, price concessions.

星空音乐电子厂是以生产各种适合出口的AM/FM带MP3收音机为主，我们的产品品质优良，价格优惠。

Moulds of daily necessities, electrical appliances, audio equipments and medical apparatus are mainly produced.

模具成品以日用品 、 器用品 、 响器材及医疗用品为主.

Among 55 species of breeding birds, 38 species ( 69.1%) are Palaearctic ones, indicating that Palaearctic species is the major component in the avifauna.

55种繁殖鸟类中古北种有38种，占繁殖鸟总数的69.1%，区系上明显以古北界成分为主。

The composition of avifauna is mostly Oriental species. 292 Oriental species account for 83% of breeding birds in the area.

区系成分以东洋界物种为主，有292种，占繁殖鸟类总种数的83%。

Township enterprises in building materials processing and animal products processing dominated.

乡镇企业以建材加工、畜产品加工为主.

The results show that there are four kinds of carbides in annealed state of the steel, and major portion of quenched martensite is lath-like martensite.

结果表明，该钢退火状态存在四种类型碳化物，淬火组织以板条马氏作为主。

For the avifauna, the birds in this study were dominated by the palaearctic element.

鸟类区系以古北界成分为主。

With the advantages of TBL, technology assumed a dominant position in teaching.

TBL的优势使技术在教学上成为主导地位.

The main material of brown fused alumina is bauxite, which is eletrically fused in high temperature.

棕刚玉是以铝矾土为主要原料,经高温熔炼而成.

The main material of brown fused alumina is bauxite, which is electrically fused in high temperature.

棕刚玉磨料以铝矾土为主要原料经高温熔炼而成.

AZORES// Pico is the second-largest island in the Azores, with a unique topography defined by terraced hillside vineyards.

亚速尔群岛（AZORES）//皮科（Pico）是亚速尔群岛第二大岛屿，它拥有独特地形，以梯田状的葡萄园区为主。

Plain carbon steel . A ferrous alloy in which carbon is the prime alloying element.

碳为主要合金元素的铁基合金.

Process of the method is based on electro chemistry, reduction, physical adsorption and coagulation, etc.

该方法以电化学作用为主, 兼有还原 、 物理吸附和混凝等多种机制.

Methyl-methacrylate and butyl methacrylate are used as basic monomers to copolymerize into acrylic resin.

以甲基丙烯酸甲酯和甲基丙烯酸丁酯为主要单体,共聚合成丙烯酸树脂.

Hydrophilic membranes were prepared with key components of sodium silicate, acetic ether, polyacrylamide, etc.

以硅酸钠 、 乙酸乙酯 、 聚丙烯酰胺等为主要成分制备出亲水膜层.

The wear mechanism under all test situations is abrasion wear and plough wear.

所有润滑条件下试样均以磨粒磨损或犁削磨损为主.

The main driving forces of petroleum migration in the Mesozoic are buoyancy and abnormal pressure.

鄂尔多斯盆地中生界石油运移的动力以浮力、异常压力为主.

The whole stratigraphic profile is dominated by argillite, micritic carbonate rock comes second.

共有4套烃源岩，整个地层剖面以泥质岩为主，泥晶碳酸盐岩次之。

Malaria Prevalent Characterisitic in the Areas with the Main Vector, Anopheles anthropophagus in Hubei Province

湖北省嗜人按蚊为主媒介疟区发病特征

Some paints have an oil base.

有些颜料是以油脂作为主要成分.