查询词典 existing

The research progress on synthetic allopolyploid including type, inducement method and utilization status in crop genetic improvement were summarized, and the feasibility and importance for using it to improve crop varieties were discussed. Finally, the existing problems in relevant researches were analyzed, and the future studies were prospected.

概述了近年来植物人工异源多倍体的研究进展，包括人工异源多倍体的类型、诱导方法及其在植物遗传改良中的应用现状，探讨了利用人工异源多倍体进行农作物品种遗传改良的可行性和重要性，并对相关研究中的问题进行了分析和展望。

To a country's stock of fixed capital without making any allowance for the depreciation of the existing fixed capital.

固定资本支出总额；固定投资总额在一定时期内，一个国家未扣除现存固定资本折旧的固定资本存量增加额。

Gross fixed investment; gross fixed capital expenditure The addition during a period of time - usually a year - to a country's stock of fixed capital without makingany allowance for the depreciation of the existing fixed capital.

固定投资总额；固定资本支出总额在一定时期内，一个国家未扣除现存固定资本折旧的固定资本存量增加额，。

Gross enrollment ratio 总入学率见 gross enrollment ratio gross fixed capital expenditure; gross fixed investment The addition during a period of time - usually a year - to a country's stock of fixed capital without making any allowance for the depreciation of the existing fixed capital.

固定资本支出总额；固定投资总额在一定时期内，一个国家未扣除现存固定资本折旧的固定资本存量增加额。

Lower the existing soil and emerging into the soil parent material (such as volcanic ash and alluvium, as well as eroded soil) on, are actively engaged in the process of soil formation.

在现有土壤的下层和新出现的成土母质（如火山灰和冲积物以及被侵蚀的土壤）上，都在活跃地进行着成土过程。

According to the existing concrete structure design specification, the freezing shaft wall method of design optimizing in very deep alluvium is brought forward.

根据现行混凝土结构设计规范，提出了特厚冲积层冻结井壁设计优化方法。

The existing circumstances of international trade and production in almond were investigated in this article.

扁桃是世界著名的坚果，在国际坚果市场上一直受到人们的青睐。

New product research and development, existing product alteration

新产品的研发，现有产品的升级改造

Based on the research of TGIS and the advantages of existing spatio-temporal database model, this paper proposes a design of a spatiotemporal cadastral database which is divided into historical database and alterative database.

本文借鉴目前TGIS和各种时空应用模型的优势，提出一种基于宗地变更的时空数据结构。

We must alternately consult history and existing theories of legislation.

我们必须交替征询立法中存在的历史和理论。

I had a lovely dog named PiPi, he was one of my best friends.

我曾经有过一只小狗，它的名字叫皮皮，它很善良，它是我最忠实的朋友。

Newly ovulated mouse oocytes were cultured in the CZB medium supplemented with different concentrations of pyruvate before treated for activation or assayed for MPF activity.

我们猜测卵母细胞在不含丙酮酸的条件下老化的更快，并且卵丘细胞可能通过消耗不含葡萄糖的CZB中的丙酮酸从而促进卵母细胞老化。