forest-tree
美
英 
例句
Many forest tree species have multiple archegonia which , after fertilization produce a number of proembryos .
許多林木樹種都有頸卵器,受精以后便產(chǎn)生許多原胚。
Known as "the yankees, fruit trees and trees with cayenne" and forest tree pests, thorn moth division.
俗稱“洋辣子”,果樹、行道樹和林木害蟲,刺蛾科。
Only a few forest tree species can develop viable seed from unpollinated ovules .
只有少數(shù)林木可以從未授粉的胚珠發(fā)育成有活力的種子。
Compared to fossil energy sources, forest tree is one of renewable and cleaning energy sources.
與化石能源比較,林木是一種可再生的清潔能源;
Forty million years ago it was the commonest forest tree in Western North America.
四千萬(wàn)年前,它是北美西部最常見的森林樹種。
Nesting in coniferous forest, often greenwood, miscellaneous wood forest types of forest tree thorns or short.
營(yíng)巢在針葉林、常綠林、雜木林等各種類型森林的荊棘或矮樹上。
Owners and operators of timber tracts , forest tree nurseries , sawmills .
林地,林木苗圃及鋸木廠的所有者和經(jīng)營(yíng)商。
Also called "mandala debt from the worm" , fruit trees and forest tree, etc, Suo division.
也叫“荼避債蟲”,果樹、林木等害蟲,蓑娥科。
Next, must carry on waste recovery use, reduces to forest-tree's felling.
下一步,必須進(jìn)行廢物回收利用,減少對(duì)森林樹木的砍伐。
Next, must carry on waste recovery use, reduces to forest-tree's cutting.
其次,要進(jìn)行廢物回收利用,減輕對(duì)森林樹木的砍伐。
Tea tree, fruit trees to harm the larvae, street trees, GuanShangShu and forest tree, etc.
幼蟲為害荼樹、果樹、行道樹、觀賞樹和林木等。
The study was made at Improved Variety Breeding Station of Forest Tree of Zhuji City in 1987-1988.
本研究于1987~1988年在諸暨市林木良種繁育站進(jìn)行。
Yes, my friend, I want to be a forest tree.
對(duì),朋友,我想做一棵林中之樹。
A Study of the Present Situation of Forest-tree Seed and Seedling Industries and their Development Strategies
四川省林木種苗產(chǎn)業(yè)現(xiàn)狀及其對(duì)策研究
The Current Situation, Problem and Development Strategy of the Improved Material of Forest Tree in Guangdong Province
廣東省林木良種現(xiàn)狀及其發(fā)展對(duì)策
forest tree of lowland Central America having a strong very light wood;
中美低地森林樹種,堅(jiān)硬的輕質(zhì)木材;
Research Progress in Forest Tree Genetic Linkage Map Construction and Its Future Prospects
林木遺傳連鎖圖譜構(gòu)建研究進(jìn)展與發(fā)展方向
Light energy utilization and dissipation in seedlings of three tropical rain forest tree species with different ecological habits
不同生態(tài)習(xí)性熱帶雨林樹種的幼苗對(duì)光能的利用與耗散
Specialties, Difficulties and Countermeasures on Protecting Forest Tree New Varieties
林木新品種保護(hù)的特殊性、困難性及其對(duì)策
Applications of Physical Mutation Breeding Techniques of Low Energy Ion Beam in Forest Tree, Horticulture and Flower Breeding
低能離子束物理誘變技術(shù)在林木和園藝花卉育種中的應(yīng)用
Plant Protease Inhibitors and Their Application on Forest Tree Resisting Pest Genetic Engineering
植物蛋白酶抑制劑及其在林木抗蟲基因工程中的應(yīng)用
Application of chlorophyll fluorescence analysis in forest tree cultivation
葉綠素熒光分析技術(shù)在林木培育中的應(yīng)用
Analysis of the major components of root exudates released from several economic forest tree using GC-MS
幾種經(jīng)濟(jì)林樹種根系分泌物主要成分的GC-MS分析
A Preliminary Discussion on the Conservation Strategy of Germplasm Resources of Yunnan Forest Tree Species
云南森林樹種種質(zhì)資源保存策略初探
Problem Analysis on Quota Design of Preliminary Design of Forest Tree Species Breeding Base in Hot Areas of Yunnan Province
云南省熱區(qū)林木良種繁育基地初步設(shè)計(jì)限額設(shè)計(jì)問題分析
Development status, trend and management strategies of forest tree seeds and seedlings in Hebei province
河北省林木種苗發(fā)展現(xiàn)狀、趨勢(shì)與管理對(duì)策
Response of photosynthesis and antioxygenic enzymes in seedlings of three tropical forest tree species to different light environments
熱帶雨林不同生態(tài)習(xí)性樹種幼苗光合作用和抗氧化酶對(duì)生長(zhǎng)光環(huán)境的反應(yīng)
Advances in Genetic Markers and Its Application in Forest Tree Breeding
遺傳標(biāo)記技術(shù)及其在林木遺傳育種中的應(yīng)用研究
Research advances in water consumption controlling mechanisms of forest tree species
林木耗水調(diào)控機(jī)理研究進(jìn)展
Practice and study on the circulation mode and economic compensation system for forest, tree and forestland
森林、林木、林地流轉(zhuǎn)方式及經(jīng)濟(jì)補(bǔ)償機(jī)制的實(shí)踐與探討
A Preliminary Study on the Establishment of the Forest Tree Climate Yield Information System
林木氣候產(chǎn)量信息系統(tǒng)建立的初步研究
Genetic engineering and lignin biosynthetic regulation in forest tree species
林木遺傳工程及木質(zhì)素的生物合成調(diào)節(jié)
Purposes of inspecting forest tree seeds and existent problems and countermeasures
林木種子檢驗(yàn)的作用及存在問題和對(duì)策
Development present conditions and counter-measure of forest tree and fruit tree in Hebei province
河北省林果良種發(fā)展現(xiàn)狀及對(duì)策
A report on investigation of forest- tree seedling and seed development
加拿大林木種苗建設(shè)考察報(bào)告
Harmful Rats of Forest Tree and Its Harmful Arbor Species List in Xinjiang
新疆林木害鼠及其危害喬灌木樹種名錄
Population Differentiation of Colletotrichum gloesporioides on Forest Tree Analyzed by RAPD
用RAPD標(biāo)記研究中國(guó)木本植物膠孢炭疽菌的群體分化
Approaching the Forest Tree Asset Fiscal Accounts of National Forest Farms in Fujian Province
福建省國(guó)有林場(chǎng)林木資產(chǎn)會(huì)計(jì)核算的探討
Advance of forest tree cloning and its application in forestry
林木無性繁殖及其在林業(yè)生產(chǎn)中的應(yīng)用進(jìn)展
Exotic Forest Tree Introduction and Tree Genetic Improvement of Yunnan Province
云南的林木引種及其遺傳改良