2017托福考试阅读高频词汇解析(四十七)
来源 :中华考试网 2017-05-26
中photosynthetic
光合作用的
I think what they found here is a new modification of chlorophyll that shows the flexibility of photosynthetic organisms to use whatever light is available.
stem
茎
These spiral vessels are part of a banana plant stem.
structure
结构
The industrial revolution modified the whole structure of English society.
algae
藻类
Other factors may also come into play, including how much of the algae is eaten by marine animals, and how the material is moved by ocean currents.
chlorophyll
叶绿素
This could be estimated at 1000 litres of hydrogen for 330 grams of chlorophyll per day whereas for example colza produces roughly only 1000 litres of oil per hectare . . .
molecule
分子
They have developed all kinds of tools to synthesize and manipulate this molecule.
presumably
大概
The book provides many examples of this kind, some a bit too anecdotal for my taste, but presumably they are on the whole backed by statistically significant data.
descendant
relative
后代
Ancestor
If you must use descendant selectors, prefer child selectors, which at least only require evaluation of one additional node, not all the intermediate nodes up to an ancestor.
evolutionary
发展的
However, if we are derived from the same evolutionary process as all other living creatures, I’m not sure that this explanation has the appropriate explanatory power or scope.
invade
attrack
入侵
Why do you tell your people to invade our land and kill us, when your religion says no one must kill anyone made in the image of your God?
origin
root,source
起源
We do not differentiate between our workers on the basis of their background or ethnic origin.
withstand
retract
承受
What you eat is the fuel that you give to your body and you hope that this fuel will give you enough energy to finish all your tasks, to withstand daily stress and to have some fun.
adaptation
适应
These findings also challenge the idea that religion is an adaptation.
fluctuation
variation
波动, 起伏
Was this fluctuation real, or was it merely a glitch in the equipment used to measure the decay, induced by the change of seasons, with the accompanying changes in temperature and humidity?
organism
有机体, 生物
Because these structures can be traced back through the ancestors, they essentially serve as a marker of evolution; no organism can have a vestigial organ that hasn’t been found in its forefathers.
variable
可变的
Constant
And you have not declared any other variable for the workflow so far.
photosynthetic
光合的
I think what they found here is a new modification of chlorophyll that shows the flexibility of photosynthetic organisms to use whatever light is available.
enhance
提高
The computer can enhance the quality of photographs transmitted from space.
supposition
猜想, 推测
As for the spiral itself, current supposition is that this is the result of a star in a binary star system entering the planetary nebula phase, when its outer atmosphere is ejected.
pressure
stress
压力
Now at any point in the day starting at 5 in the morning, there can be that same level of intensity and pressure to get something out.
phylogenetic
动植物发展史
Thus, from a nearly identical phylogenetic background, we hypothesize that strains ABT and Fryx1 diverged, especially as regards motility and morphology, to inhabit quite distinct environments.
hypothesis
theory
假设
A suggested explanation, so long as its correctness is still in doubt, is called a hypothesis.
starch
淀粉
Until recently, the assumption has been that cellulose would take over from sugar and starch as the feedstock for making biofuels.
cellulose
纤维素
Development of celluloses that are stable outside the cells of microorganisms enables the culturing of fungi and with yeasts on cellulose hydrolyzates.
transition
过渡
And the procedure should be consistent with defect status transition.
desolate
devastate
荒芜的
We still dwell in the Valley of the Shadow, lurk in its desolate places, peering from brambles and thickets at its mad, malign inhabitants.
ashore
onshore
在岸上
But when I leaped ashore, and followed in her steps to warn her of a peril in front, alas!
inhospitable
不亲切的
Hospitable
Without this mechanism our "Blue Planet" might well be as dry and inhospitable as Mars.
predator
肉食动物
Some residents and experts said the predator may be a bear, a wayward panther or cougar, or even a wolf because 3-inch paw tracks were found at the scene.
diversify
使……不同
But even if they want to diversify, they have to do it as inconspicuously as possible – otherwiseothers will move with them and they will be hurt as the largest holder of US Treasuries.
obstacle
障碍, 妨碍
Milton's own faculty of memory - this is the idea that I'm going to be floating here - seems to provide something like, or pose a stumbling block or an obstacle for, his attempt to write an original, divinely inspired poem.
buoyancy
浮力, 弹性
Atmospheric gravity waves form when buoyancy pushes air up, and gravity pulls it back down.
terrestrial
地球的
Extraterrestrial
Available via terrestrial signals, satellite and cable, digital broadcasting will herald an explosion in the number of available channels.
nutrient
营养的
We need to ensure that our enduring legacy is not to wipe out the small things that provide us with great benefits such as nutrient recycling and climate regulation.
prosper
繁荣
May you prosper, may you help preserve and save our planet for your children, and all future children of the world.
arise
happen, occur
产生, 出现
Problems arise because we often do not know what data to capture and, after you capture it, how to analyze it.
evaporation
蒸发
There has not been much change in rainfall in those areas but the temperature has risen by over 1 degree Centigrade since 1970, which will have enhanced losses due to evaporation.
substance
material
物质
We can distinguish one kind of substance from another by its properties.
stiffen
弄硬
Relax
The data could stiffen the resolve of Democrats to push for near-term stimulus as they seek a deal with Republicans to cut the U.S. budget deficit.
exploit
use, employ, utilize
利用
The temptation to exploit consumers usually prevails unless it is curbed.
expose
reveal
暴露
For sure there are constraints in what and how you expose things when you are a vendor of an expensive product.
disperse
散开
Even central banks, until recently keen to disperse some of their gold holdings, could soon be sniffing around for more of the precious metal, analysts say.
fertilize
使肥沃
After that, if you do fertilize the bulbs, do not mix the fertilizer in the planting hole. It could burn the roots.
potential
possible
潜力
By this stage you should have identified the users and potential users of your product, what they want from your product, and who you're up against.
barren
infertile
贫瘠的
Fertile
We should see nothing but barren fields, overrun with weeds and biers; and the farmer would feel that a winter of want and distress is before him.
arid
dry
干旱的
But the alga also plays an important role in the semi-arid areas of the country.
embryo
胚胎, 初期
They have not yet used the eggs to produce babies, but they have injected them with sperm to produce an early stage embryo in the laboratory.
pollen
授粉
The problem occurs because plants need to transfer pollen by wind and insect to fertilization and reproduce.
feature
特征
The business people on one of our projects really wanted this feature, so we implemented part of it on one of the screens for them.
waxy
柔软的
The all-terrain vehicle ploughs through roads of red dust and the hot summer air is thick with dragonflies as we pass eucalyptus, waxy-leaved fragrant frangipani and mango trees.
cuticle
表皮
When the trap door shuts, the plant excretes mucilage next to a special cuticle around the door, creating a watertight seal.
pore
气孔
Previous theories to explain the delay have considered the late arrival microquakes as aftershocks or as a consequence of redistribution of fluids in pore spaces.
stomata
气孔
Included among these cells are hairs (yup, leaves have hairs), any sort of bump or ornamentation, and most important, stomata.
protest
抗议
And then the lights go off, and the din of the tourists turns from a momentary grumble of protest to a greedy growl to whispered disappointment.