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In the bridge-construct, middling and small span bridges are the majority.How to design well and truly, fleetly, economically and rationally is the designer’s desired goal. 其中，在桥梁的建设中，中小跨径的梁桥在数量、规模上都占了多数，如何准确、快速、经济、合理地进行桥梁结构设计已经成为广大设计人员孜孜以求的目标。
middle and small span 中小跨径
They all have large middles and small openings. 都是肚子大、开口小。
The double-curved arch bridge is a bridge type for medium and small span. 钢筋混凝土双曲拱桥是中小跨径常用的拱桥形式。
CI group was composed of large, middle and small volumes of the infarction according to the size of the lesions. ci组按病灶大小分为大、中、小体积梗死组。
An Investigation and Solution on The Management of The Middle and Small Private Furniture Businesses. 中小型私营家具企业管理模式的探析。
A Survey and Enlightenment of the Development of Middle and Small Sized Enterprises in Developed Countries. 发达国家中小企业发展概况及其启示。
Nongovernmental Financing: The Radical Solution to the Difficulties in Financing of Middle and Small Enterprises. 民间融资:中小企业融资难的根本出路。
Middle and Small Enterprises Bring More Opportunities for the Non Ferrous Industry? 中小企业板开设给有色带来几多机遇?
This paper briefly introduces the arrangement of HST on middle and small tractors. It has certain advantages and possibility. 摘要经过结构布置，认为将HST应用于中、小功率拖拉机上具有明显优势，而且切实可行。
Excessive pig iron is usually charged in converter in order to increase steel output at middle and small steel plants. 摘要中小转炉钢厂为了增加钢产量，往转炉内过量加入生铁块。
Slag zone of middle and small size ladles, b arrel and bottom of large size ladles. 中小型钢包渣线，中大型钢包包壁和包底。
On Design of Bridge with Medium and Small Span 中小跨径桥梁设计体会
The mixed nodulizer can be applied for the key middle and small section casts of ductile iron. 可以在质量要求高的中小截面重要球铁铸件上应用。
This Universal roll bendling machine is a kind of economical practical middle and small types sheet-curving equipment. 其中多用型卷板机具有型材弯曲功能，该机是经济实用的中小型卷板设备。
Slag zone of middle and small size ladles, bb arrel and bottom of large size ladles. 中小型钢包渣线，中大型钢包包壁和包底。
The treatment of high phenolic coking wastewatcr from middle and small coke plant was studied in this paper. 本课题为对中小型焦化厂未经脱酚的高浓度酚焦化废水处理工艺的研究。
It provides a valuable experience for the improvement of middle and small turbomachinery. 为中小型汽轮机通流部分的优化设计积累了宝贵的经验。
Up to 2003, over 99% of the enterprises registered in bureaus of commerce and industry were middle and small business. 截至2003年我国工商注册企业中超过99%25为中小企业。
In 2002 Furanone series products are listed as new technology fund support item of middle and small size enterprise. 2002年初“呋喃酮系列香料产品”被列为国家中小企业技术创新基金扶持项目。