不少发达国家正面临基础设施改造升级。
Many developed countries will renovate and upgrade infrastructure.
此外，还有70亿美元将用来改造升级现有的铁路和火车。
Some $7 billion more would be needed to upgrade existing lines and rolling-stock.
文章介绍了HFC网络改造升级的一些具体要求及步骤。
This paper introduces some concrete requirements for and procedures of the transformation and upgrade of HFC network.
对多个部件进行改造升级，使仪表系统整体运行质量提高。
Many instrument parts were upgraded so that the overall operating quality of the instrument should be improved.
文摘：文章介绍了HFC网络改造升级的一些具体要求及步骤。
Abstract: This paper introduces some concrete requirements for and procedures of the transformation and upgrade of HFC network.
该方案应用透明，方便应用系统的方案改造升级，具有极高的推广价值。
The project has such strongpoint as clarity of application, the convenience which is easy to upgrade or rebuild the system of application. as a result, it gets the value of extending.
同时，随着低碳经济时代的到来，国内外大批水泥生产企业的技术改造升级也已迫在眉睫。
At the same time, with the arrival of the low carbon economy times, it is extremely urgent for the large scale cement production enterprises to technically reform and upgrade.
两淮煤炭资源型城市的传统工业存在着典型的上述问题，需要利用高新技术对其进行改造升级。
There are typical issues mentioned above exist in traditional industries of Lianghuai coal resource type cities which need to be upgraded by using high technology.
因此少不免要花费数十亿美元来改造升级铁路以应对增长迅速的铁路货运和前所未有蓬勃发展的城际客运服务。
So it will cost billions to adapt and upgrade the lines to accommodate both a big rise in freight traffic and an unprecedented burgeoning of intercity passenger services.
这座大坝的改造升级，采用方法是用普通水泥浇筑拱槽，把基本上是重力结构的大坝部分改建为多拱大坝。
The structural upgrade consisted of converting the multiple arch to basically a gravity structure by partially infilling the arch bays with conventional concrete.
本文详细阐述了大型医疗设备在更新或改造升级过程中形成的系统规范管理，方法步骤及完备的评估体系。
Expounds in detail the systematic standardized management, method, procedure and perfect assessment system of large-scale medical equipment, which are formed in the renewal and renovating upgrade.
加快推进“两重点一重大”危险化学品生产储存装置自动化控制系统改造升级，新建化工企业必须装备自动化控制系统。
We will speed up the transformation and upgrading of the automatic control system for the production and storage of dangerous chemicals in the two key areas.
但他并没有遏制他的勃勃雄心：他宣布将改造升级伯纳乌球场和该俱乐部在马德里训练场旁一处迪斯尼风格主题公园的建筑。
But he isn "t throttling back his ambitions: he announced an upgrade of the Bernabeu stadium and the construction of a Disney-style theme park at the club" s training grounds in Madrid.
最后通过仿真实例验证了评估系统设计的合理性和可信性，证明其可以作为机载火控雷达预研论证、改造升级的重要研究平台。
Simulation example shows that design of the evaluation system is reasonable and reliable. It can be an important research platform of airborne fire-control radar's pre-research and upgrades.
交通部表示，今年，墨西哥已经新铺设完成高速公路157公里，新建交通枢纽9个、桥梁1座，并改造升级高速公路819.2公里。
Mexico has built 157 km of new highways, nine junctions and one bridge so far this year, it said, adding that a total of 819.2 km of highways were being updated.
本项目对原有的GPRS计费系统进行了改造升级，其中由于计费模式的改变，系统核心部分GPRS批价模块整体进行了重新设计和改写。
This project will update the old GPRS billing system. Because of the changing of billing mode, we redesign and rewrite the system kennel part-GPRS billing module.
小牛有每年改造阵容的记录，可是去年夏天，他们选择了一种更微妙的方式来升级板凳，而没有破坏“化学反应”。
The Mavs have a record of annually reshaping their roster, but last summer they took a more subtle approach by upgrading the bench without disrupting the chemistry.
此外，升级机动车内的柴油过滤装置很容易，燃烧生物废料的炉灶可改造成以太阳能或天然气为燃料。
Next, diesel filters in cars can be upgraded, and biomass-burning stoves can be exchanged for technology that uses solar power or natural gas.
在“一流的城市，一流的教育”这样的口号下，上海在过去的二十年里系统地改造校舍、升级学校和修订课程。
Under the banner "First class city, first class education", Shanghai set about systematically re-equipping classrooms, upgrading schools and revamping the curriculum in the last decade.
上海各港口经过升级改造，将装货时间缩短了三分之二。
Upgrades to the ports in Shanghai cut loading times by two-thirds.
据说，暴雪中途改变主意对单位进行了升级和改造，改进了他们与游戏内环境互动的途径。
That said, Blizzard has made changes in the way units are upgraded and altered and improved the way they interact with the in game environments.
改善学校设施（学校建设和升级改造、桌椅板凳、教学设备和图书馆资料）；
the improvement of school facilities (school construction and upgrading, furniture, teaching equipment and library books);
某样东西在被升级改造的过程中，很少或几乎没有材料会被废弃，每个部件都有它潜在的用途。
When something is upcycled, nothing, or very little, is discarded, with every component part or material having a potential use.
库克已经根据用户的反馈升级并改造了他的电池组。
Cooke has already updated and modified his kit based on user feedback.
升级改造需要资金，但这要比脱碳费用低。
These changes will cost money, but they should be cheaper than decarbonization.
更多人获得了可靠的能源服务；随着输电系统扩容和升级改造，获得更好供电服务的家庭估计增加了460万户。
More people have access to secure energy; transmission expansion and upgrades have enabled an estimated additional 4.6 million households to receive improved power supply.
近年来的扩张和升级改造使得这些企业背负沉重债务，如果所在行业产能过剩，它们还在获取新贷款时还会受到限制。
Expansion and upgrading in recent years made these companies burdened with debt, if the industry is of overcapacity, they will be limited when getting new loan.
NRC监管范围包括安全升级(管理术语里称作“升级改造”)，不过它对任何耗资巨大的升级改造项目都持有偏见。
The NRC regulation that covers safety upgrades (called "backfits" in regulatory jargon) is strongly biased against any costly improvements.
NRC监管范围包括安全升级(管理术语里称作“升级改造”)，不过它对任何耗资巨大的升级改造项目都持有偏见。
The NRC regulation that covers safety upgrades (called "backfits" in regulatory jargon) is strongly biased against any costly improvements.
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