The gravity model explicitly relates flows between zones to inter zonal impedance to travel.

Orebodies zonal distribution are strictly controlled by crater structure.

矿体严格受火山口构造控制.

The shape of heat store is simple with zonal distribution, shallow burial and large size.

热储形态简单,呈带状分布, 埋深浅且规模大.

The zonal reserve capacity is defined and adopted as an integrated index to road network capacity.

定义了区域备用能力的概念并将其作为路网通行能力的综合度量指标,由此建立了相应的双层规划模型.

These components are known as the zonal kinetic energy and eddy kinetic energy respectively.

这两部分能量分别称作纬向动能和涡旋动能.

There are two principal objectives facing primary cementing operations-casing support and zonal isolation.

在固井作业中有两个最基本的目标:支撑套管与层间封隔.

The software system has zonal programme design and modularization, which reduces the software maintenance cost.

在软件开发上采用了分层化和模块化设计技术, 改善了程序的可维护性.

Morphology and cytohistological zonation appeared different between cone apex and the vegetative shoot apex.

雌球果原基与营养茎端在外部形态及内部细胞组织学分区结构有明显差异.

Both weathering crust zonation and quality classification of rock mass are important for shallow-buried tunnels.

风化壳分带和岩体质量分级对浅埋隧道设计和施工很重要,需对这两套系统定性和定量指标做平行判别.

The U.N. has declared it to be a safe zone.

联合国已宣布它为安全区。

Many people have stayed behind in the potential war zone.

许多人留在了可能会沦为交战区的地方。

Takes along the wind zone rain Senlake gradually the line to edge.

携风带雨的“森拉克”渐行渐近.

a demilitarized zone

非军事区

As women were not permitted in the war zone, Eleanor would have to stay behind.

女性是不允许进入战区的，所以埃莉诺不得不留在后方。

He said thousands of Koreans still levelled guns at one another along the demilitarised zone between them.

他说在非军事区两边仍然有数以千计的韩国和朝鲜军人用枪互相瞄准对方。

It is a fairly mature development zone.

是一个比较成熟的开发区.

We overflew the war zone, taking photographs.

我们飞越战区摄影。

The area could be turned into a demilitarized zone.

该地区可能会成为非军事区。

How is the economic development zone going on?

现在经济开发区怎样了?

Qipanshan scenic International Tourism Development Zone is greeting tourists all sides in a new attitude.

棋盘山国际风景旅游开发区正以一个崭新的姿态迎接八方游客.

Is located in Guangzhou Zone, Guangzhou City, the focus of electricity production and district heating companies.

是位于广州开发区的广州市重点电力生产和集中供热企业.