蕨类植物

Covered with brambles and ferns and other undergrowth.

被荆棘和蕨类植物和其他下层树林覆盖。

When we entered the door just saw in front of an audience of about three meters high statue of the red pepper, teachers lead us to the right train to visit the plant, we can see that the colors of flowers, a butterfly orchid, pineapple, ferns, pearl tomatoes, cucumber,,, After the expiry of such view, we have to look at the right side in the greenhouse, there are a variety of vegetables, green everywhere,want to drop.

当我们刚一进大门，就看见前方的一个大约高为三米的红色辣椒塑像，老师带领我们往右边的植物培养地游览，我们看见了各色的花朵，有蝴蝶兰，凤梨，蕨类植物，珍珠西红柿，黄瓜、、、等观赏完了之后，我们又到右边的大棚里去看，有各种蔬菜，绿意满目，翠色欲滴。

Any of several Australian timber trees having usually fernlike foliage and mottled wood used in cabinetry and veneering.

任何一种澳大利亚木材，有象蕨类植物的叶子和班驳的木头，用在细木家具和镶木术中。

Any of various vascular plants that reproduce by means of spores rather than by seeds,including the ferns and related plants,such as club moss es and horsetails.

蕨类植物任一种通过孢子而不是种子繁殖的维管状植物，包括蕨类和相关的植物，如石松和马尾

Tree ferns cast lacy contours against a star-speckled sky in Coromandel Forest Park, New Zealand.

树蕨类植物投掷花边的轮廓以明星点缀天空为背景在科罗曼德尔森林公园，新西兰。

Photo of the Day: Best of October 2007 Tree ferns cast lacy contours against a star-speckled sky in Coromandel Forest Park, New Zealand.

意译：主标题：2007年10月最好的当天的图片。树和蕨类植物投射花边轮廓对明星云集的斑点天空coromandel森林公园，新西兰。

Only dicotyledonous flowering woody plants and most gymnosperms have true twigs; monocotyledons and tree ferns do not.

只有双子叶的木本开花植物和大部分的裸子植物才有真正的小枝，而单子叶植物和树蕨类植物则没有。

Specifically, the choice of small rhododendrons, small pine tree or small dragon blood, fern plants planted in the above food counters or windows.

具体来说，可选用小杜鹃、小松树或小型龙血树、蕨类植物，放置在食物柜的上面或窗边。

But we fell into a communal quiet with an occasional appreciative whistle at the dizzying diversity of plants as the path led us from arid scrub to evergreen oak forest to pine groves draped in lime green lichen, through towering rhododendron and fir trees and ending in a chaotic mix of hemlock, bamboo and fern.

沿途先是抗旱的灌木﹐接着是长青的橡树森林﹐更下来是松树林﹐披着柠檬绿的地衣。我们也经过高大的杜鹃花和桦树﹐最后是栂树、竹子和蕨类植物混成一片。

Hsüopsida is parallel to the above three plant categories in Early Devonian and differs from them in that: the trimerophytes or Euphyllophytina have long fusiform sporangia terminating in trusses and P-type tracheids; the zosterophytes or Lycophytina are characterized by the exarch xylem; the rhyniophytes bear simple isotomous branches and S-type tracheids.

徐氏蕨类群与上述早泥盆世的三大类群并行，它不同于三枝蕨类或者是真叶植物的长纺锤形、成簇顶生的孢子囊和P-型管胞；不同于工蕨类或石松植物的外始式木质部；不同于莱尼蕨类植物简单的等二叉分枝和S-型管胞。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。