1.
Railway: a2,867 km operational mileage of national railways; electrification rate:67%; All main railway lines in the province are electrified.
铁路：铁路营运里程2867公里，电气化率67%其中省内干线铁路全部实现电气化。
2.
"Besides the trunk lines, there must be, I think, lines and communications systems within provinces, urban districts, and rural areas."
除了这些干线，我想还应有省内、市内及农村地区的线路和通信系统。
3.
With Nanjing and Xuzhou as major hubs, there are three trunk railways in Jiangsu
以南京和徐州为枢纽，江苏省境内共有三条铁路干线
4.
Design of Provincial and National Main Roads Grade Crossing
国省干线道路平面交叉口设计的探讨
5.
Setting and Planning of Service Facilities on Provincial Arterial Highway
省域干线公路服务设施的设置与规划
6.
Types and Characteristics of Geologic Disasters Along the Main Line in Heibei Province
河北省干线公路沿线地质灾害类型及特点
7.
Construct the Unite Long Pipeline in Guangdong to Promote the Development of Natural Gas
建设省内统一长输管线 促进广东省天然气发展
8.
Research on the Resistance Disaster Ability Evaluation of National and Provincial Highway in Chongqing;
重庆市国省干线公路抗灾能力评价研究
9.
Research of the Maintenance and Management System of the First-order Arterial Optical Fiber Cable in Liao Ning;
辽宁省一级干线光缆综合维护管理系统的研究
10.
A Baseline Research of HIV/AIDS Integrated Intervention among the Rural Community Population on Border of Yunnan Province;
云南省某边境农村社区HIV/AIDS综合干预基线调查
11.
The Research on Safety Enhancement Project Practice Technology on Arterial Highway in Gansu Province
甘肃省干线公路安全保障工程实施技术研究
12.
Research on Cost Prediction of Large and Medium-sized Maintenance of Shanxi Provincial Main Highway
陕西省干线公路大中修工程成本预测研究
13.
The Study on the Construction of Mechanized Maintenance Center for Our Provincial Trunk Road
谈我省干线公路机械化养护中心的建设
14.
Anti-desiccation Ability of Several Entomopathogenic Nematodes in Gansu Province
甘肃省几种昆虫病原线虫抗干燥能力测定
15.
Study on the characteristics of heat transfer for economizer in coke drying quenching boiler
干熄焦余热锅炉省煤器内传热的特性研究
16.
2) Strengthen the construction of main lines within parts of western China, and improve the quality of highway network.
第二、加强区内干线公路建设，改善路网条件；
17.
INTRACAVITY FREQUENCY DOUBLING TECHNIQUE THROUGH MICHELSON INTERFEROMETRIC NONLINEAR COUPLED CAVITIES
迈克尔逊干涉仪非线性耦合腔的内腔倍频技术
18.
EXPERIMENTAL RESEARCH ON INTERNAL TEMPERATURE OF LUMBER DRIED BY ELECTRIC HEAT FAR INFRARED RADIATION
木材电热远红外线干燥内部温度的实验研究