A combination of these two methods is particularly effective for producing medium-large double-wall pipes.
两种方法相结合，特别有效于生产大中型双壁管材。
The paper introduces the method of producing medium and low carbon FeMn by heat charging prerefining in ladle.
本文介绍了摇炉预炼热装冶炼中低碳锰铁的工艺方法。
It introduces the problems and its solution measures on producing medium carbon ferromanganese by means of anode slag.
介绍了精炼电炉在利用阳极渣进行中碳锰铁生产实践中出现的问题及解决办法。
Zhejiang Yiwu Meiya Weaving Co. , Ltd. is a professional manufacturer specialized in producing medium and high-grade carpets, sanitary wares and kitchen non-slip mats.
义乌市楼水军日用百货商行简介是一家生产中、高档地毯及卫浴，厨房防滑垫系列的专业厂家。
It briefly introduces the process of producing medium and low carbon ferrochromium with hot charging ferrochromium in electro-silicothermic method as well as the economic benefit obtained.
简要介绍了采用热装硅铬的电硅热法生产中低碳铬铁的过程和所获得的经济效益。
Companies producing high, medium and low-end of the series, to meet the different needs of customers.
公司生产高、中、低档各系列产品，可满足客户的不同需求。
The radio wave propagation velocity is slowed and the ray producing bend but to the asymmetry of the atmospheric medium, the refraction error is produced.
由于空中大气介质的不均匀性使得电波传播速度减慢射线产生弯曲，从而产生折射误差。
On the basis of experimental facts, a new process of producing copper sulfate by medium acidic air oxidation at elevated temperature was offered.
在实验基础上，提出了中酸度高温空气氧化法生产硫酸铜的新工艺。
This paper has mainly described the one-step technical process and equipment for producing tungsten powder having medium particle size.
本文主要介绍了中颗粒钨粉一步还原法的生产工艺及设备。
CPLD is particularly suitable for lab research and product in small or medium batch producing or developing. Its programmability has largely reduced the difficulty in designing and debugging.
CPLD特别适用于实验室的研究和中小批量产品的开发和制作，它的可编程特性也给设计和硬件调试带来了很大的方便。
This paper briefly describes technical features of ship plate and process technology of medium plate plant of HISC and makes a detailed analysis of key technology for producing ship plate.
本文简要介绍了船板的技术特点和邯钢中板厂的工艺概况，详细分析了生产船板的关键技术。
The medium formulation have been studied to culture CHO cells producing erythropoietin(EPO).
研究了用中国仓鼠卵巢细胞（CHO）生产促红细胞生成素（EPO）的配方。
On the aspect of commercial vehicle production, the producing concentration of the enterprises reveals lower in general except heavy, medium duty trucks;
在商用车生产领域，除重型、中型载货汽车外，企业的生产集中度从总体来看相对较低；
The former considers the main factor of producing soil adhesion is medium water between interfaces.
前者的主要观点为：介质水是形成界面土壤粘附的主要因素；
Camera device, recording medium, program, camera and camera producing method.
摄影装置，记录媒体，程序，相机和相机制造方法。
The invention relates to a method for producing isocyanates by reacting the corresponding amines with phosgene, optionally in the presence of at least one inert medium, in the gas phase.
本发明涉及一种在气相中，任选在至少一种惰性介质存在下，使相应的胺与光气反应而生产异氰酸酯的方法。
After construction by using of ASC will not be baked, no smoke appears during construction with long life. it is suitable for producing all kinds of bigger, medium and small tapping channels.
免烘烤捣打料施工后不用烘烤、且使用过程中不冒烟、使用寿命长。适合各大、中、小高炉出铁沟的生产需要。
As gas flies away from the detonated star, it decays and reacts with the interstellar medium, producing light in many different colors and energy bands.
当气体从爆炸的中心远离时，它的亮度会减弱，并和附近的星际介质发生交互作用，产生各种颜色和波段的光。
Producing the medium carbon ferromanganese and medium carbon ferrochromium by shaking ladle is economic, also could lift the quality of products and the recovery rate of manganese and chromium.
摇包法生产中、低碳锰(铬)铁，不仅经济效益明显，而且产品质量好，锰(铬)的回收率也高。
The test results for LCC-A promoter for producing more propylene on small-scale fixed fluidized bed and medium-scale fluidized bed apparatus were described.
对LCC-A多产丙烯助剂进行了小型固定流化床评价和中型提升管评价。
The invention discloses a cassava meal medium and a method for producing acetone, butanol and ethanol by fermentation.
本发明公开了一种木薯粉培养基以及发酵生产丙酮、丁醇、乙醇的方法。
The invention also provides a fermentation method for producing the epothilone B by the fermentation culture of the sorangium cellulosum by using the sorangium cellulosum fermentation medium.
本发明还提供了使用本发明的纤维堆囊菌发酵培养基发酵培养纤维堆囊菌生产埃坡霉素B的发酵方法。
The optimum medium and relevant technical conditions of producing pigment by monascus with corn as a main raw material in submerged culture were studied.
研究了以玉米为主要原料的红曲色素深层发酵最适培养基及其相关工艺条件。
Rational and timely regulation and control can greatly enhance the proportion of medium and big diameter of wood and the rate of producing wood and maintain a higher productivity of woodland.
及时合理地调控结构，可显著提高中、大径材比例及出材率，又能维持较高林地生产力。
As VB12 being added into the slant medium, chuangxinmycin non-producing strains can also produce this antibiotic in fermentation medium not containing VB12.
无活性变株在含VB_（12）培养斜面生长后转种到无VB_（12）培养液，也能使其产生抗菌素；
A research in 2005-2006 was carried out on technology of tobacco floating system using sand as growth medium, and a new sand floating system was developed, producing more vigorous tobacco seedlings.
2006年对砂培替代基质的漂浮育苗技术进行系统研究，开发出砂体作为介质的烟草砂培漂浮育苗操作技术，培育出优于现行漂浮育苗的砂培烟苗。
Martin broth containing 0.2% glucose and 2% serum of swine was selected as the vaccine producing nutrient medium. The strain grew well in the nutrient medium.
根据国内许多资料和实际工作经验，选择含0.2％葡萄糖和2％猪血清的马丁肉汤作为疫苗生产菌株培养基。
The test result has showed that this modified adhesive is feasible to be developed for producing exterior medium density fiberboard.
通过小试说明该胶粘剂在压制室外型中密度纤维板的可行性。
Besides, there are about 79 small and medium scale units producing single superphosphate.
此外，还有约79中小规模的单位生产过磷酸钙。
Besides, there are about 79 small and medium scale units producing single superphosphate.
此外，还有约79中小规模的单位生产过磷酸钙。
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