节约

Conventional roentgenogram offered a cheap evaluation and high spatial resolution of bony structures. And it could give a clue to take further imaging studies.

因此，在下腰痛的诊断过程中，必须合理地选择影像学检查方法，以最合理的花费达到正确诊断，节约卫生资源。

Finally, the programme of design for routing protocols is chose in the thesis. Secondly, improved algorithms are introduced in detail. In order to achieve to reduce duplication of data sent in, save energy, prolong the network lifetime and balance the network load, improved algorithms are based on the minimum hops algorithm which is one of the energy-aware routing, When the characters of the minimum hops algorithm are analysed in detail,multi-path routing, adaptive dynamic routing, routing reliability are designed.Then a new algorithm based on minimum hops in plane routing protocol and a new algorithm based on minimum hops in clustering routing protocol are designed in the thesis.

接著详细介绍了本文的改进路由算法，为实现减少数据的重复发送量、节约能量、延长网络寿命、平衡网络负载的目标，本文以能量感知路由之一的最小跳数算法为基础，详细分析了最小跳数算法的特点，设计了多路径修正路由，自适应动态路由，路由可靠性机制三方面的改进方案，并且结合改进方案设计了基于最小跳数的改进平面路由协议和基于最小跳数的改进分簇路由协议，将两种类型算法的优点相结合，提高网络的健壮性与可扩展性。

Royalties obtained from the provision of proprietary technology in energy conservation and the prevention and control of environmental pollution.

在节约能源和防治环境污染方面提供的专有技术所收取的使用费。

To run a large household one has to practice economy.

管理大家庭必须履行节约。

Social isolation was lessened with the start of limited rural free delivery of mail in 1896, sparing farmers a long and sometimes arduous trek to They could stay in closer touch with the world and receive news about the economic and market conditions that affected their lives .

从1896年开始的特定范围乡村免费递送项目，使得社会隔绝状况得到改善，节约了农民与城镇联系的时间，在某些情况下，过去要完成这些联系还是件很费事的事情。

Social isolation was lessened with the start of limited rural free delivery of mail in 1896, sparing farmers a long and sometimes arduous trek to town.13 They could stay in closer touch with the world and receive news about the economic and market conditions that affected their lives.

从1896年开始的特定范围乡村免费递送项目，使得社会隔绝状况得到改善，节约了农民与城镇联系的时间，在某些情况下，过去要完成这些联系还是件很费事的事情。

To sae time is to lengthen life.

节约时间就是延长生命。

Can effectively reduce production, procurement and marketing sales cost, to be actually save customer's every

能够有效减少生产、采购、销售的成本，真正做到为顾客节约每一分钱。

The establishment of this place will reduce the sales segments and cost of transaction for American goods sales .

该平台的建立缩短了美国产品在中国销售中间环节，节约产品流通成本，为美国产品提供了一个在中国市场的直销平台。

Adopted printing and die-cutting all-in-one's design proposal.Simple processing,compared with traditonal adherography process can saving paper 5%-8%;Used green water ink printing cup paper and dish can satiable the domestic and international market's levels of hygiene. Used mechanistic fashion to feed and position.It's good for structure compaction ,high speed and reliability.Thus,It can provide high quality paper cup.

采用了卷筒纸印刷和冲裁一次完成的方式，加工工序简化，比传统胶印生产工艺节约纸张5%-8%；用环保水性油墨印刷口杯和纸盘，可满足国内和国际市场对食品包装的卫生要求，采用机械方式送料和定位，机器结构紧凑运行速度快，可靠性高，杯片成型质量好。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。