英语人>网络例句>机械化 相关的搜索结果
网络例句

机械化

与 机械化 相关的网络例句 [注:此内容来源于网络,仅供参考]

According to study on fully-mechanized coal winning machine research, application and type selection,fully-mechanized drivage technology transformation in complicated geological conditions, fully-mechanized coal winning machine matching systems transformation, and high-stress roadway fast support technology, additional benefits due to normal production replacement are ensured.

通过综掘机的研究应用及选型、复杂地质条件下综合机械化掘进技术改造、综掘机配套系统的改造及高应力巷道快速支护技术等研究,保证了正常生产接续所带来附加效益;单进水平逐年提升,在华丰煤矿21603下平巷,煤层倾角25°~26°条件下,创造出薄煤层半煤岩巷月进尺631 m,日最高进尺28.8 m的纪录;随着综掘机的不断引进以及快速掘进成套技术的大范围推广应用,综掘总进尺占煤巷总进尺的比例由2004年的21.45%上升至现今的 62.34%。

Analyses the main problems on the development of Zhanjiang advantageous industries including: firstly, the agriculture infrastructure is still backward, not power enough to resist the nature disaster; secondly, the agricultural product processing and circulation is still lag behind the situation of the growing economy; thirdly, the agriculture mechanism is low; fourthly, inefficient planting industry; fifthly, it hasn't realized the cross-industry and cross-regional economic recycling; sixthly, some of the aquatic products enterprises haven't got used to the requirements after we joined the WTO; seventhly, the eucalyptus planting plans are not strict, occupied too much area with inflexible management; eighthly, the bottleneck problem of hindering the development of husbandry is accentuated.

在进一步探讨研究的基础上,提出了湛江农业优势产业发展存在的主要问题,包括有(1)农业基础设施落后,抵御自然灾害的能力相对较弱;(2)农产品加工与流通仍滞后,落后于经济发展的形势;(3)农业机械化程度低;(4)种植业生产水平不高;(5)还未能实现跨产业跨区域的循环经济;(6)一些水产品出口企业不适应加入WTO后的形势要求;(7)桉树种植规划性不强、种植面积大,管理不科学;(8)制约畜牧业发展的瓶颈问题突显等。

With the increase of the proportion and degree of difficulty of the tunnel project in the whole highway construction, in geotechnical questions, especially with the improvement of big mechanized and automatic construction technology, the new geotechnical questions have appeared , are changed into moving simulation dynamically from the mechanics problem of classical rock, in order to solve these new problem, this paper proposes the studies of the displacement inverse analyses and fuzzily classifies and the surround rock intelligently and predict out of shape greyly.

随着隧道工程在整个公路建设中的比重和难度的增大,在现代岩土工程问题中,特别是随着大机械化和自动化施工技术的提高,出现了新的岩土工程问题,由经典岩石力学问题转变为动态挠动模拟,为了解决这一新问题,本文提出位移反分析模糊分类及围岩变形智能化灰色预测研究。

The stage integral model of evaporation amount has been inchoately set up for forecasting field evaporation amount and guiding irrigation, therefore, the system of conservation tillage can be for then developed and perfected.

初步建立了棵间蒸发量的阶段积分模型,为预测农田蒸发量,指导保护性耕作下的田间灌水管理提供理论依据,从而完善和发展了机械化保护性耕作体系,具有创新性。

The study of mechanical interplanting of corn and lucern carried out in 1981—1985 has provided a good way to develop corn and lucern production on a large scale in Xinjiang.

1981—1985年进行的玉米与苜蓿机械化套作栽培的研究,为新疆大力发展玉米、苜蓿生产提供了一条良好的途径。

We clarified the key factors influencing forage type Morus alba and found comprehensive cultivation techniques by establishing mathematical model, and its analysis which supplied scientific foundation for high yield and effect cultivating forage Morus alba in areas of old Yongding River.

为了促进养殖业的发展,大力开发新型饲草饲料资源,本文深入研究了饲料桑的生长规律及饲料桑高产高效的综合农艺措施,为饲料桑机械化、规模化生产提供科学的理论依据。

I produced tensile properties tensile¤strong, transparent flat, rolling and firm, self-adhesive, and is assembled goods, transporting, loading and unloading mechanization ideal packaging supplies, packaging, convenient, fast, high-performance anti-puncture tear low cost, play a cargo dust, moisture, mothproof, the role of anti-collapse and packaging.

我公司生产的拉伸缠绕膜拉伸性能强,透明平整,收卷结实,自粘性强,是货物集装、储运、机械化装卸的理想包装用品,包装方便、快捷、抗穿刺撕裂性能高、成本低,起到货物的防尘、防潮、防蛀、防倒塌及包装作用。

The high velocity arc spraying technology and powder-cored metal threads were bi-used to repair the waste components, and the integration between coating preparation and materials formation to Fe-Al base intermetallic compounds came true. A new supersonic ion spraying technique, named bi-channel, bi-temperature, was invented to solve successfully the issues of over-melting, half-cooked and burned materials. The high-energy mechanical and chemical method with own property right was explored to solve successfully the issue, which the nano particles dispersed evenly and suspended stably in the solution. After perfecting the techniques the high-performance co-electrodeposition between the conductive matrixes metal Ni and the nonconductive nano particles carried out. The excellent nano anti-friction self-repairing additives was prepared to achieve elementarily the self-repairing on the worn surface during the equipment worked.

首次将高速电弧喷涂技术与粉芯丝材相结合的方法应用于再制造零部件的表面修复,实现了Fe-Al金属间化合物的制备与涂层成形一体化;发明了一种&双通道、双温区&的高效能超音速等离子喷涂新工艺,解决了过熔、夹生及烧损问题;开发了具有自主知识产权的高能机械化学法,解决了纳米电刷镀时纳米颗粒在多离子溶液体系中的均匀分散与悬浮稳定的难题,通过工艺优化实现了非导电的纳米颗粒与导电的基质金属镍的高效共沉积;发明并制备了性能优异的纳米减摩自修复添加剂,初步实现了在装备运行过程中对磨损部位的原位动态自修复。

Virtue is nonmechanical, and without virtue there is no foundation for clear thinking.

美德不是机械化的,没有美德,也就没有清晰思想的基础。

Integrate with construction building and design ,municipal and governmental building , steel structure , installation of water ,power, heating and rest room , premaking parts , hoist , decoration , fitting and making of aluminum alloy with comprehensive service..

公司集建筑施工、设计、市政施工、钢结构、水电暖卫、装饰装修、铝合金制作安装等为一体,实行一条龙服务,公司机械设备力量雄厚,拥有与之配套的各种机械化施工设备。

第29/49页 首页 < ... 25 26 27 28 29 30 31 32 33 ... > 尾页
推荐网络例句

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。

There is no differences of cell proliferation vitality between labeled and unlabeled NSCs.

双标记神经干细胞的增殖、分化活力与未标记神经干细胞相比无改变。