查询词典 line of position

The problem of precision of transferred position line and running fix is discussed in the textbook Navigation in marine instilutes.

关于转移船位线和移线定位的精度问题，在航海院校的教材《航海学》（文献［1］、［2］、［3］）中都有论述，它们都是根据前苏联乌霍夫教授在他编著的《航海学》（文献［4］）中提出的观点来论述的。

The company was founded in 1984, from the distribution of metal products, motorcycle accessories started to adapt to the rapid development of motorcycle industry, the company constantly adjust its position to improve product line enriched with a large motorcycle enterprise groups at home and abroad to maintain a good cooperation relations, become Jialing, Zhuzhou South, Zhuhai Pearl River, Canton Achiever, Shanghai happiness, Zhuhai and other well-known hawk-ho partner.

本公司成立于1984年，从经销五金制品、摩托车配件起步，为适应摩托车产业的飞速发展，公司不断调整自己的定位完善充实产品线，并与国内外大型摩托车企业集团保持良好的合作关系，成为嘉陵、株州南方、珠海珠江、广州雅奇、上海幸福、珠海豪鹰等知名公司的合作伙伴。

Guangdong transport is more developed, there is the Beijing-Guangzhou railway, Guangzhou-Kowloon, Li Zhan, Hiroshige, Mellon and other lines; highways to form a center in Guangzhou, Guangzhou-Shantou, Guangzhou-Zhanjiang, Guangzhou-Meizhou, Kwong Wai, Kwong Lo, Guanghai backbone line transport network; water transport passenger and cargo transportation in the province occupies the most important position, with a large number of ports, including Guangzhou, Zhanjiang and Shantou is the province's maritime center and foreign trade port.

广东运输业较为发达，铁路有京广、广九、黎湛、广茂、梅隆等线；公路形成以广州为中心，广汕、广湛、广梅、广怀、广罗、广海线为主干的交通网；水运在全省客货运输中占有最重要的地位，拥有众多的港口，其中广州、湛江和汕头是全省海运中心和对外贸易港口。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐