查询词典 precondition

The exact dectetion of pathogeny for aquatic animals is the base and precondition of efficient prevention and cure for the diseases, Therefore, the quick, exact detection method for pathogeny and diagnosis technology for the diseases can not only be used for efficient provention and cure for the diseases, but also lay a foundation for the continuous and healthy development of aquatic farm.

因此，建立水产养殖动物病原的快速、准确检测方法和水产动物疾病的快速诊断技术不仅能直接用于水产动物病害的有效防治，还将为水产养殖业的可持续健康发展奠定良好基础。

In order to meet the demands of high load and high lift height of product development trend, under the precondition to minimize hoist boom weight, what kind of sectional shape shoul...

为满足产品向大起重量和高起升高度方向发展的需要，在尽可能降低起重臂重量的前提下，采用何种截面形式，才能将失稳减小到满足设计要求的最小程度，是设计者要解决的重要问题。

In order to meet the demands of high load and high lift height of product development trend, under the precondition to minimize hoist boom weight, what kind of sectional shape should be adopted to minimize the instability, is a critical problem the designer should solve.

为满足产品向大起重量和高起升高度方向发展的需要，在尽可能降低起重臂重量的前提下，采用何种截面形式，才能将失稳减小到满足设计要求的最小程度，是设计者要解决的重要问题。

Having analyzed a series of basic concepts, the paper points out that agricultural competitiveness can be understood both at the agricultural industry level and at agricultural commodity level. The paper analyzes the factors that might affect agricultural competitiveness, and then points out that proper market structure of agricultural industry is the precondition to ...

构建合理的农业产业市场结构是提高农业竞争力的前提条件，农业企业和农户的农产品成本、农产品差别化和农业生产项目的选择策略是影响农业竞争力的主要因素，农业竞争力的提升须从这些影响因素入手。

However, the relevant departments in Beijing has only seen limited number of single-and double-line deplugging effect, did not fully take into account the practice of copying a precondition for Beijing.

然而，有关部门只看到了北京单双号限行的解堵效应，却没有充分考虑到复制北京做法的前提条件。

During air drilling,under the precondition of high drilling speed,pneumatic hammer drilling technology can validly control the well deflection.

在气体钻井中，空气锤钻井技术解决了不能在打快的前提下控制井斜的难题，是目前最可行最有效的技术。

During air drilling,under the precondition of high drilling speed,pneumatic hammer drilling technology can validly control the well deflection.

一、空气锤简介空气锤钻井是一种低钻压、低转速、高冲击破岩的回转钻井技术。

During air drilling,under the precondition of high drilling speed, pneumatic hammer drilling technology can validly control the well deflection.

空气锤钻井是一种低钻压、低转速、高冲击破岩回转钻进技术，它兼容了气体钻井和冲击回转钻井的优势，其机械钻速一般比回转钻井高，是当今解决硬岩钻井难题的一种有效方法。

The precondition of art is the foundation of artworks.

艺术的前提，是作品的基础。

Some leaders of Germany, Austria and Hungary thought that the Benes Decrees are not in line with the existing laws of EU and should be abolished, and take this as a precondition for Czech's entrance to EU

德奥匈三国一些领导人认为，贝奈斯法令与欧盟现行的法律不相适应，应该废除，并提出将此作为捷克加入欧盟的条件。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。