相反，针叶树将侵入白杨树林的边界，越来越多地遮挡白杨所需的阳光。
Instead, coniferous trees will invade the aspen grove's borders and increasingly block out sunlight needed by the aspens.
大多数纸是由针叶树的纸浆制成的。
在北美西部，大多数农业活动已被速生针叶树的单一栽培所取代。
In western North America, most have been replaced by monocultures of fast-growing conifers.
人们在针叶树和某些其它树木的硬化树脂中发现了昆虫，甚至发现了小型无脊椎动物。
Insects and even small invertebrates have been found preserved in the hardened resins of conifers and certain other trees.
对于许多树木来说——常绿的针叶树是一个例外——最好的策略是在春天之前放弃光合作用。
For many trees—evergreen conifers being an exception—the best strategy is to abandon photosynthesis until the spring.
它被归为红豆杉科，而红豆杉现在被归为松类针叶树。
It is classified in the family Taxaceae, which is now classified as a conifer in the order Pinales.
我们的结果表明 GH2 是一个主要的多功能CAD来合成针叶树基。
Our results suggest GH2 acts as a primarily multifunctional CAD to synthesize coniferyl.
其它几种针叶树产生小雄花序。
针叶树篱，如紫杉、刺柏、红木等。
这种针叶树为圆锥形，厚厚的树皮。
This coniferous tree has a conical silhouette and thick bark.
蕨类植物和针叶树的木质部仅含有管胞。
在针叶树的种子园，新的伐桩应予除掉。
大部分植被由各种针叶树类和阔叶树类构成。
A variety of conifers and hardwoods makes up the bulk of the vegetation.
在一些针叶树不定根形成的根系统的最大部分。
In some conifers adventitious roots can form the largest part of the root system.
它们是23米到32米高的大型的常绿针叶树。
They are large evergreen conifer trees, ranging from 23m to 32m high.
针叶树亚硫酸盐化学木浆，溶解级除外，未漂白。
Coniferous chemical wood pulp, sulphite other than dissolving grades, unbleached.
本文是关于针叶树木材弹性特性研究的理论分析。
Theoretic analysis for elastic modulus of softwood was carried out in this paper.
进入大山后，清新的空气中洋溢着针叶树的芳香。
The air freshened and Shared the flavor of conifers as we came into the mountains.
非针叶树亚硫酸盐化学木浆，溶解级除外，未漂白。
Non-coniferous chemical wood pulp, sulphite, other than dissolving grades, unbleached.
北方温带柏科常绿针叶树，深色鳞状树叶，圆形球果。
Cupressus of north temperate regions having dark scalelike leaves and rounded cones.
智利一种大型的常绿针叶树，树枝相互缠绕，坚果可食。
Large Chilean evergreen conifer having intertwined branches and bearing edible nuts.
该地区，主要的植被覆盖是高度的针叶树类或草地阔叶树类。
This region contains areas which are primarily covered with either high density conifers or meadow hardwoods.
松园，松柏园长有松树或针叶树的地方，尤指用于园林研究。
An area planted with pine trees or related conifers, especially for botanical study.
草灌净片剂仅适用于常绿针叶树种，并且施用时要远离农田作物。
Some attentions should be paid to the application of far from crops and only using in evergreen coniferous trees.
“蓝色”- 63000个湖泊，“绿色” -针叶树林地带。
在这之后出现了鱼类，爬行类，哺乳动物，蕨类，针叶树和开花的植物。
They were followed by the emergence of fish, reptiles, mammals, ferns, conifers and flowering plants.
拖到绘图页后，可以添加针叶树，如松树、杉树、云杉、红木或雪松。
Drag onto the page to add a conifer tree such as pine, fir, spruce, redwood, or cedar.
拖到绘图页后，可以添加针叶树，如松树、杉树、云杉、红木或柏树。
Drag onto the page to add a conifer tree, such as pine, fir, spruce, redwood, or cypress.
拖到绘图页后，可以添加针叶树，如松树、杉树、云杉、红木或柏树。
Drag onto the page to add a conifer tree, such as pine, fir, spruce, redwood, or cypress.
应用推荐