By planting a belt of trees at the side of the road, you can make things a little quieter, but much of the vehicle noise still goes through the trees.

通过在路两旁种植带能使马路安静些，但是大部分的噪音还是会穿而过。

Farmers usually use ploughs to prepare their fields for planting crops.

农民通都用犁来开垦们的田地准备耕种。

States assert themselves by building bases and planting flagpoles.

各国通过建立考察站升起国旗展示国家能力。

And planting trees in urban environments has even been found to reduce crime.

人们发现，在城市中植甚至还减少了犯罪。

She and other area farmers began planting acacia trees to help reduce soil erosion.

她和当地其农民开始种植金合欢，以减少水土流。

The carbon emissions reduced over 25 years will be equivalent to planting 3 million trees according to estimates, and to make the green project even greener.

据估计，25年减少的碳排放相当于种植300万棵，这让个绿色项目更加环保了。

Last Thursday before he left for a planned state visit to Japan, U.S. President Donald Trump joined First Lady Melania Trump in planting flags at Arlington National Cemetery.

上前往日本进行有计划的国事访问，美国Donald Trump总统与第一夫人Melania Trump一起在阿灵顿国家公墓（Arlington National Cemetery）种植旗帜。

Waiting for October when we have the next planting season.

直到十月份才是下个播种期。

Machines do most of the planting and picking.

大多数胡萝卜由机器种植和采摘。

You'll have a choice of all sorts of activities, from planting hedges to picking up litter, so you'll be able to change from one to another when you feel like it.

你们可以选择各种各样的活动，从种篱到捡垃圾，所以你们可以根据喜好而改变。

Still, the report says the main reason for insect decline is habitat loss and it suggests that we can all help solve that by planting flowering trees around our communities.

除此之外, 该报告还称，昆虫数量减少的主要原因是栖息地的丧，这表明我们可以通过在社区围种一些植物来缓解这个情况。

Jobs loved the foliage work done on Stanford's campus, and he tracked down one of the arborists responsible, Dave Muffly, who oversaw the planting of 9,000 indigenous trees at Apple Park.

乔布斯喜欢斯坦福校园的植，找到一位当时的木栽培师Dave Muffly，负责控管苹果公司园区里9，000棵的原产木。

But if some folks amaranth like the wind from the tumbleweed takeover, planting the plant themselves or somewhere else, you can see why it's certainly no desert rose.

但是，如果有些人像风一样，从杂草丛生的杂草中，把们自己扎根在杂草里或者其地方，你就能明白为什么没有沙漠玫瑰了。

This is wonderful news as the council now has some extra funds for us to put into other things like tree planting and art work.

这是一个好消息，委员会现在有更多的资金为我们建设其的东西，如植和艺术作品。

49. What do we learn from the passage about vegetable planting?

49. 关于蔬菜种植，我们从文章中了解到什么？

It can also be done by air using planes, helicopters and now drones, though experts say these methods are not as effective as manually planting trees.

也可以通过飞机、直升机和现在的无人机在空中完成，尽管专家说这些方法不如人工种植有效。

So behind me you can see tree planting going on.

所以在我身后你可以看到人们正在植。

We used the wild sunflowers as green manure before planting our corn crop.

在种植玉米之前，我们用野生向日葵作为绿肥。

And that was released into the air during planting.

在种植过程中它们被释放到空气里。

The planes had been planting seed for nearly a month when it began to rain.

飞机撒播近一个月后，开始下起雨来。