preservation by的例句大全

Introducing the Talented Persons Boldly and Creating the Characteristic Brand& Learning through the Practice of Developing the Local Historical Documents Preservation by Xinghua City Library

大胆引进人才创造特色品牌&兴化市图书馆开展地方文献工作的一点体会

Study on the fresh unripe corn snack and their preservation by vacuum packaging Growing Good Corn The Green Banana

嫩玉米小吃及真空包装制品的研究

Objective To investigate donor heart preservation by osthol injection in canine orthotopic heart transplantation.

目的探讨蛇床子素注射液在犬原位心脏移植中对供心的保护作用.

on structural property preservation by synchronization composition of petri nets

同步合成网的结构性质分析

The Study of Soil Moisture Preservation by Straw Coverage of Yuan Zhuang Wheat Paddock

袁庄麦田秸秆覆盖保墒措施的研究

Research on application of cultural relic preservation by fluorine polymers

含氟聚合物对铜质文物表面保护适用性研究

As a project leader, I have independently completed various planning work for cultural relics preservation by leading a team of5-7 people.

作为一名项目负责人，带领一个5~7人不等的团队独立完成各种类型的文物保护规划工作。

the effects of oxygen free radicals on delayed myocardial preservation by ischemic preconditioning in immature myocardium

氧自由基在缺血预处理对未成熟心肌延迟性保护机制中的作用

The sterilization and preservation by radiation for dehydrated vegetables got good results.

脱水蔬菜辐照杀菌保藏效果显著.

Degradation of cellulose triacetate film caused by hydrolysis is a delicate problem in the preservation of archive films.

醋酸纤维胶片因水解而衰变的问题，是影像保存部门的一个重大技术难题。

They are also trained in countryside preservation, crowd control, rock climbing, orienteering and expeditions. Select the fields to sort by, their sort order, and their sort direction.

团员也有机会学习保护郊野、维持秩序、攀石、野外定向以及远足方面的知识和技能。请选择排序所依据的字段、这些字段的排序次序及其排序方向。

Study on Tissue Changes of Fish by Air Blast Freezing Preservation

鱼类吹风冻结保鲜的组织变化研究

This provides scientific basis of the proper preservation of the painted terracotta army and other polychrome cultural relics which have already been reinforced by PU. 5.

从而为用PU材料加固过的秦俑彩绘及其它文物彩绘的妥善保存提供了科学依据。

The report was written and reviewed by 300 scientists and launched on the UN International Day for the Preservation of the Ozone Layer.

该报告由300位科学家撰写和审阅，并于联合国的国际臭氧层保护日发布。

But relatively speaking, the preservation condition is by far the most complete the bright Great Wall.

但相对来说，其保存状况是迄今为止明长城中最为完整的。

The Potala Palace was announced by the Chinese State Department as the first lot of important nation-level preservation units of cultural relics in1961.

布达拉宫1961年由中国国务院颁布为第一批全国重点文物保护单位。

Objective To investigate the role of oxygen free radicals as the trigger of the delayed myocardial preservation ( the second window of protection SWOP), by ischemia preconditioning ( IP) in immature myocardium.

目的探讨氧自由基（OFRs）在缺血预处理（IP）对未成熟心肌延迟性保护（第二窗）机制中的作用。

Variation of Survival Rate of Preservation of Bacillus by Methods of Lyophilization and Sealing Dry Sand Tube

芽孢杆菌冷冻真空干燥法和砂管法保藏过程中存活率的变化

Reproduction of a work in its collections by a library, an archives center, a memorial hall, a museum, an art gallery or a similar institution, for the purposes of display, or preservation of a copy, of the work;

（八）图书馆、档案馆、纪念馆、博物馆、美术馆等为陈列或者保存版本的需要，复制本馆收藏的作品；

The rock mass structure can be expressed by rock stratum effect thickness influence coefficient. It is more scientific then using roof rock and sand content in the study of coal seam gas preservation.

研究表明，煤层围岩岩体结构控制了煤层瓦斯的赋存，岩体结构可用岩层效应厚度影响系数来表示，应用这一参数研究煤层瓦斯赋存比用煤层顶板岩性及含砂率更科学。