The females make huge webs, sometimes large enough to hang between trees on either side of a rural road.
VOA: special.2009.10.30
This is a very important concept, and we'll see a lot of algorithms essentially implement decision trees.
这是一个很重要的概念,我们可以看到很多,基于决策树的算法。
and also there's a lot of nice trees and wild life. It's great.
那里也有许多漂亮的树和野生动植物,真的很不错。
Crowds expect a beautiful show as the cherry trees blossom along the edge of the Tidal Basin next to the Jefferson Memorial.
VOA: special.2010.03.16
The point I wanted to make is that for every node, except the leaves, the leaves are the bottom of a tree in this case, are weird, right, they draw trees where the root is at the top, and the leaves are at the bottom.
你没必要看到整棵树,我想说的重点是,对每个节点来说,除了叶子节点,叶子节点指的是树的最下面的节点,电脑科学家都很奇怪,他们画树的时候根是在最上面的。
We stopped in the afternoons to fish for a few minutes in little rivers turned black by the acid of cypress trees.
VOA: special.2010.01.30
Once you get that, once you get the value, "Christmas tree," as opposed to "red lights," "red lights" being perhaps a part of some Christmas trees, then you see that you're back in a semiotic system and a very obvious one, because a Christmas tree is a not-menorah, not-Kwanzaa candles.
一旦认识到这点,红灯,指的其实是圣诞树“,红灯是圣诞树的一部分,那么你会发现你回到了符号学的解释中,圣诞树不用于犹太教或者非洲人的节日。
When the sun shines on the almost straight-sided rocks, they look like bright shining wings rising out of a mountain of green trees.
VOA: special.2009.07.20
They found that over a period of six years, planting three rows of trees reduced total dust and ammonia by more than half.
VOA: special.2009.09.08
Rainfall has a direct link to the growth and width of rings on some kinds of trees.
VOA: special.2010.05.25
A long path follows along the floor of Frijoles Canyon through an area of wildflowers and trees.
VOA: special.2010.07.05
It can affect a large area or just individual trees or even part of a tree.
VOA: special.2009.11.10
Dolly Sods once was covered with a dense ancient forest of red spruce and hemlock trees.
VOA: special.2009.07.20
In the spring, crowds expect a beautiful show as the trees blossom along the edge of the Tidal Basin next to the Jefferson Memorial.
VOA: special.2010.02.23
Also,do not build up mulch around the base of trees or plants like a volcano.
VOA: special.2009.06.30
The path leads past an open field covered with huge rocks, through a group of tall spruce trees, and past a field of blueberry bushes.
VOA: special.2009.07.20
Paul Bunyan was a hero of North America's lumberjacks, the workers who cut down trees.
VOA: special.2011.05.07
Alternate bearing is a widespread problem for growers of citrus and other fruit trees.
VOA: special.2009.11.10
On March twenty-seventh,nineteen twelve, Missus Taft and the wife of the Japanese Ambassador together planted two trees at a part of the river called the tidal basin.
VOA: special.2011.04.08
The island has thick wetlands, tall oak trees and a lot of wildlife.
VOA: special.2009.08.17
On-crop trees produce a large number of small fruit with little value.
VOA: special.2009.11.10
Going home,he crossed a little path darkened by a group of trees.
VOA: special.2009.11.14
Near the trees he saw a shining piece of metal.
VOA: special.2010.03.20
Many windows provide a view of the nearby trees.
VOA: special.2009.12.13
But Cleveland probably had a lot of trees.
VOA: special.2010.03.21
Now,small trees dot the once barren schoolyard of a village elementary school, along with special trash cans for biodegradable waste.
VOA: standard.2010.04.01
Using non-performing rubber trees as a source of power also helps rejuvenate rubber production by making room for new planting.
VOA: standard.2009.09.13
If properly managed, clearing and replanting trees in a 30-year cycle creates both a renewable source of energy and maximum rubber production.
VOA: standard.2009.09.13
But this morning, for the first time in a long time, a few of the trees were green.
VOA: standard.2010.04.01
The firm Buchanan Renewable Energies is building a carbon-neutral power plant using woodchips from older rubber trees to generate 35 megawatts of electricity.
VOA: standard.2009.09.13
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