树种

7Gm〓 in the 20 yr forest, 1139. 8gm〓 in the 80 yr forest and 912. 4 gm〓 in the climax forest, respectively. However, along with forest succession, the dominant tree species fine root annual production increases, whereas other arboreal and grass fine root annual production decreases.

白桦山杨幼林、白桦山杨成熟林与原始阔叶红松林中，细根年生长量分别为712.7gm〓、1139.8gm〓和912.4gm〓；但是，随着演替的进行，林地主要树种细根的年生产量会逐渐增加，其它木本和草本细根的年生产量则逐渐降低。

The white, close-grained wood of one of these trees.

新西兰一种高大的木材树种，白色木，木纹整齐。

Small or medium irregularly branched tree of the Pacific coast of North America; yields fine hard close-grained wood.

北美太平洋海岸一种小型到中型的树种，树冠不规则；木质坚硬，纹理细腻。

Irregularly branched tree of the Pacific coast of North America; yields fine hard close-grained wood.

北美太平洋海岸一种小型到中型的树种，树冠不规则；木质坚硬，纹理细腻。

At the same time it is good host for Dactyl opius coccus and good species for landscape .

同时，也是胭脂虫的优良寄主植物以及居室，办公室的净化，街道，公园，单位绿化美化的好树种。

On the early days of planting vegetation,we advise that the sanitary landfills introduce green bristlegrass,fat hen and cockspur grass at the same time of sodding.On the latter days,they can plant some good shrubberies to hold the soil of the slope.

建议在卫生填埋场植被建设初期，在种植人工草皮的同时，适当地引入狗尾草、稗草、灰菜等野生优势种，使野生草本群落逐渐替代人工草坪；在植被建设中后期，种植适量抗性强的优良灌木树种，以提高填埋场植被的物种多样性，增加坡面景观效果，发挥植被护坡固土的生态功能。

An alternative site productivity measure, based on the relationship between total tree height and diameter at breast height of dominant and codominant trees was used to quantify site productivity for major tree species in Taiwan.

为期能发展出一适用於混淆、异龄林分内测定地位生产力之替代方法，本研究选用地位生产力指数之概念，并以修正的三参数Weibull函数来建立优势木与次优势木之"树高-胸径"方程式，以推导出台湾地区各主要树种的地位生产力指数，则似为目前最为可行之方法。

The allometric models for dominant 20 tree species were also developed separately and equation using basal area produced higher value of determination of coefficient.

分别建立了20种优势树种的异速模型，采用树木基部面积的模型都得到很高的决定系数值。

Some species of trees have aesthetic value, such as conifer and rare broad leaved tree.

为增加林带的美学欣赏价值，应该配置非传统的针阔叶树种。

Any of several similar or related coniferous trees, such as the bald cypress.

似柏树树种一种类似的或相关的结球果的树，如秃柏

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新