人工林, 人造林

artificial forest的用法和样例:

例句

  1. Research on log rule of timbers from artificial masson pine forest.马尾松人工林材种出材率表的研究。
  2. When primitive subalpine abies forest was deforested to cropland, soil carbon stock and its stability decreased.人工林土壤呼吸速率大于天然次生林,农地和草地呼吸速率最低。

剪辑自《Snow White》白雪公主 Queen: Take her far into the forest. Find some secluded(隐蔽的) place where she can pick wildflowers(野花). Huntsman: Yes, Your Majesty. Queen: And there, my

发表于:2018-11-27 / 阅读(356) / 评论(0) 分类 电影学口语

Recording technology has changed a lot over the years, but you can still do one essential thing. You sit in front of a microphone and you tell a story, which here we are again this Friday morning because it's time for StoryCorps. It's an oral history

发表于:2018-12-02 / 阅读(233) / 评论(0) 分类 2007年NPR美国国家公共电台

4. In an experiment pubished in 1988, social psychologist Fritz Strack of the University of Wurzburg in Germany asked volunteers to hold a pen either with their teeththereby creating an artificial smileor with their lips, which would produce a disapp

发表于:2018-12-04 / 阅读(145) / 评论(0) 分类 考研英语长难句讲解

[0:0]arithmetic arouse arrange算术 引起,唤起 安排,准备 [0:37.8094]arrest artificial artistic aspect逮捕,拘留 人工的,人造的 艺术的,美术的 方面,面貌 [1:31.0307]assemble assembly assess asset混合,聚集 立法机构,议会 对...估价 人价值的,优点 [2:22.6436]as

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Scientists at the Massachusetts Institute of Technology (MIT) have created what could be a breakthrough in providing clean, alternative energy. Researchers have invented an artificial leaf that splits water into hydrogen and oxygen and stores the ene

发表于:2018-12-07 / 阅读(220) / 评论(0) 分类 创新英语

Researchers Create Artificial Skin With Sense of Touch Scientists have recently made considerable gains in creating human-like artificial limbs, but they still look and feel artificial. That could change with a development from South Korea. Researche

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Unit 7 Where would you like to visit? [00:04.88]SECTION A [00:07.84]1b Listen.Where would San,Gina,and Lydia like to go on vacation? [00:17.71]Why?Fill in the chart. [01:00.55]2a Listen and number these statements in the order that you hear them. [01

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UNIT 56 FOOD, CLOTHING AND SHELTER( Ⅰ ) Lesson 111 Part Ⅰ UNIT 56 FOOD, CLOTHING AND SHELTER( Ⅰ ) Lesson 111 Part Ⅰ Warming-up Exercises Spot Dictation: Eating Habits Eating _____change from g

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It's been protected from human impacts since 1909. With 3 million acres, nearly a half million under water, Superior National Forest is largely unspoiled. But now the survival of this national treasure rests with those who would see some of it burned

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Artificial Muscle Brings Back Blink A study in the Archives of Facial Plastic Surgery reports the development of an artificial muscle system that could restore the ability to blink to stroke and injury patients. Cynthia Graber reports Most of us blin

发表于:2019-01-02 / 阅读(263) / 评论(0) 分类 60秒科学

By Cathy Majtenyi Kenyan Nobel Peace Prize winner, Wangari Maathai, Monday spoke against widespread practices, such as forest farming, that, she says, are responsible for deforestation in her country.

发表于:2019-01-06 / 阅读(186) / 评论(0) 分类 VOA2004(下)--新闻盘点

Scientists at the Massachusetts Institute of Technology have turned to Mother Nature for inspiration, inventing a device that mimics photosynthesis, the process plants use to convert sunlight and water into usable energy. MIT chemistry professor Dani

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Scientists say they have successfully tested artificial blood vessels grown in the laboratory. In a heart bypass operation, surgeons typically remove a vein from a patient's leg and use it to replace blocked arteries that feed the muscles of the hear

发表于:2019-01-14 / 阅读(201) / 评论(0) 分类 VOA标准英语2011年(二月)

By Melinda Smith Washington, DC 15 February 2008 Obesity is becoming a worldwide problem, even in developing countries. But diet drinks and food prepared with sugar substitutes do not seem to help curb people's appetites. Now a new study may provide

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唐顿庄园第一季第三集_2 [INT. THE VILLAGE - DAY] [Matthew rides his bicycle into the village and ring the bell on it as he comes upon Edith.] LADY EDITH Oh. [Matthew tips his hat and gets off his bicycle.] MATTHEW CRAWLEY Hello. I'd offer yo

发表于:2019-01-29 / 阅读(350) / 评论(0) 分类 唐顿庄园第一季

今天我们要学的词是 artificia。Artificial 人造的。artificial intelligence 人工智能。不久前,The FDA approved a new artificial retina device that would help some people regain part of their sight. 美国食品和药物管理局批准

发表于:2019-01-30 / 阅读(167) / 评论(0) 分类 英语单词荟萃

1 Ive come to make sure that your stay in Beijing is a pleasant one。 我特地为你们安排使你们在北京的逗留愉快。 2 Youre going out of your way for us, I believe。 我相信这是对我们的特殊照顾了。 3 Its just the matt

发表于:2019-02-06 / 阅读(176) / 评论(0) 分类 实用英语

Human bodies are frail, easily damaged packages full of parts that can never fully come back once lost. Luckily, researchers worldwide are working on replacing every bit of the body to make us all cyborgs. 人的身体是十分脆弱的,有些娇弱的

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Artificial Speech Mimics Real Thing 合成声音发展渐入佳境 未来虚拟声音真假难辨 At a University of Arizona laboratory, Professor Brad Story analyzes the voices of singers, actors and public speakers both live and on audio tape. 在亚

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KUNMING, Feb. 15 (Xinhua) -- Some 2,350 people in southwest China's Yunnan Province are working to put out a forest fire that broke out on Thursday afternoon, local authorities said Friday. The fire erupted around 3 p.m. in the border areas between t

发表于:2019-02-18 / 阅读(262) / 评论(0) 分类 英语新闻
学英语单词
a gogo
Agnostus
althorpe
arousal response
as cold as a marble
attenuated virus
auto car
back pain
base of a logarithm
bellows-type manometer
botica
Broz, Josip
candidal intertrigo
carbapen
carthami flos
chrysolepiss
cnc-machined
co-operative credit bank
common type reference
complicitous
continuing operating assumption
coutances
curve versine
dacyczyn
day-dreams
days-by-days
Decrypt.
deityship
Demaratus
Dijon mustards
down feed screw
edmod
element file
emulator job
Erlang unit loss formula
established of l/c
featherbedding
feed quality
filler material
gift coupons
glass rim
how... is that?
hung parliaments
hybrid switching
I-1
insch
interlock relay
international purchasing
interposition of cars
Karangboto, Tg.
kit bags
Kratochvil clasp ,RPI clasp
lager generation
lambdasulfur
leo esakis
Libanotis
ligulide
Liston's knife
locator
maatschappijs
make fun of sb
maunoury
metamathematics
monodonta labio confusa
multiple-pass weld
net carrying pipe
nickeled
not long
ophelimity
oxyphytia
philodine
presbyopics
production of shaft kiln for unit cross section
program auditing
rack shaving tool
ramp carriage
rated revolution
reduced states
reducine
restricted anchorage
rings with identity
rioch
shove-it
signal staff
silencing end
single-chain
small-outline j-lead
smokeproof damper
spodic horizon
starting motor pinion
tardigradous
tayn
the fray
Tokopharm
toxinantitoxin
Tupana, R.
ultrathin cellulose acetate membrane
unambiguity
unbraced
unsteady flat head
weightlifting platform
with shoulders thrown back