林业词汇
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the grassland diminishes 草原变少
cause pasture to deteriorate at a rate of ----造成草原以---亩的速度下降
be worn away by wind and sandstorms 被风沙暴吞食
grass for animal feed deteriorated 牧草减少
The sand heaped into dunes 沙子堆成山
the advance of sand 沙丘的推进
shifting sand burying crops 移动的沙子埋掉庄稼
shifting dunes and sand 移动的沙丘与沙子
annihilate---mu of cultivated land 吞掉---亩良田
clouds of dust 尘土遮天
deteriorate the environment 环境恶化
reduce soil moisture 降低土地壤保墒
strengthen the management of forests 加强森林管理
plant trees 植树
prevention or eradication of pests 防止或根除病日虫害
contract tree planting projects out to individuals 把植树工程承包给个人
concede the land to forestry 退耕还林
afforest desert 绿化沙地
plant trees in all the bald mountains 在秃山上植树
a high(low)death rate 死亡率高(低)
tree nursery 苗圃
seedling nursery 苗圃
botanical garden 植物园
select fine seed strains 选良种
selection of good tree seeds 选良种
cultivate strong saplings/cultivation of strong saplings 培育强健树苗
speed the growth of the forests 加速森林成长
lay out young trees 抚育幼苗
grow saplings 培育树苗
breed new varieties of trees 培育树木新品种
young plantation 人工幼林
raise seedlings and care of trees 育苗护林
protect forests 护林
combat forest fires 防火林
bare seashore 光秃的海边
air seeding 空播
sow tree seeds by plane 空播
sow tree seeds from aircraft 空播
by artificial seeding 人工播种
survival rate 成活率
pass appraisal by ---- 通过 ----的鉴定
China's vast grassland 中国大草原
Man-made pastrres used for animal husbandry/for grating 用来放牧种草的人工牧场
hay production 饲料草的生产
natural grassland 天然草原
high-yield grass 高产草
sow grass seeds on ---loess Plateau 在黄土高原上播种草籽
green vast land with grasses 种草原绿化大片土地
the forest store 森林储备
the consumption of timber 木材消耗
the growing of forest resources reserves exceed consumption 备用林生长超过消耗
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