查询词典 forestry

Based on reviewing economic,social and biological productivity ofcultivating,forestry,husbandry,rural industry and fishery and by apply-ing the"lattice graph intersection"method,the optimum match plan ofagricultural production structure in Zhou Kou region was worked out.

在对种植业、林业、牧业、工付业和渔业的经济效益、社会效益以及生态效益作评价的基础上，应用"格图取交"法选出了周口地区农业生产结构的最佳匹配方案。

This is the website for Department of Forestry, Iowa State University.

这是爱荷华州立大学林业系的网站。

So deepening the collective forestry reform can't avoid landownership. But the collective ownership nature of the land cannot be changed.

因此深化集体林业改革不能回避土地所有权，但也不应当轻易地改变土地的集体所有制性质。

But because landownership was not reformed, forestry property right was still incomplete , its operation mechanism was not sound , those problems of management couldn't be solved yet.

但由于没有触动土地所有权改革，使得林业产权尚不完备，运营机制有待完善，有关要素参与、科学经营、持续收益、法人运作等经营方面的种种问题还未能得到解决。

Three people were mauled by the leopard after the cat strayed into the city before it was tranquilized by forestry department officials.

3人被重创后的豹到它面前的是由林业部门官员镇静城市迷路的猫。

Three people were mauled by the leopard after the cat strayed into the city before it was tranquilised by forestry department officials

这只"大猫"误入城市之后，抓伤了3人，之后终于由林业部门人员设法令它镇静制服。

Microgastrinae is one of the largest and most important subfamilies in Braconidae.It"s species component is very rich and It"s distribution covers all over the world, all the known species are parasitods of Lepidopteran pests which are the major insect pests in agriculture and forestry. Numerous of them have more value in bio-Logical controll.

小腹茧蜂亚科Microgastrinae是茧蜂科Braconidae内的一个最大和重要的类群，种类多，分布广，已知的寄主全都为鳞翅目害虫，其中有很多的种类有用于农业害虫的生物防治的价值。

The faculty and staff dedicates to research on limnology, aquatics, mammalian, forestry and environmental studies, and marine biology.

该系的研究人员还从事湖沼学、水产学、哺乳动物生态学、？？？业和环境科学和海洋生物学的研究工作。

In this study,TGA and self-made vacuum pyrolysis apparatus were used to detect the characteristics of biomass pyrolysis liquation and the rules of preparation of activated carbon under vacuum.The seven kinds of common agricultural and forestry waste biomass were from Yiyang. The main contents studied are as follows:(1) TGA was used to detect the influence of biomass species and heating rate on the pyrolysis reaction.

本研究采用真空热重分析仪和自制的真空热解实验装置，对益阳地区7种农林废弃生物质进行了真空热重、真空热解液化和真空化学活化等实验研究，以探讨生物质真空热解特性行为和生物质真空化学活化法制备活性炭的规律等，主要内容包括以下几个方面：(1)对7种生物质进行了真空热重分析，考察了不同生物质原料、升温速率对生物质真空热解反应的影响。

In recent years, took a series of reform step littoral, forestry economy and construction career obtained rapidder development.

近年来，沿海采取了一系列改革措施，林业经济和建设事业取得了较快发展。

Methods Clinical data of 3 cases of bile duct injury during laparoscopic cholecystectomy were analyzed retrospectively.

回顾总结3例LC术中胆管损伤的临床资料，分析3例胆管损伤的原因及对策。

These techniques are applied to the gobang.

本文将这些技术用于五子棋中。