化学（高分子）专业词汇 第14课
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2/20
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- 释义：
- n. 丙完基，丙基
- 例句：
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These peaks correspond to side - chain cleavage of the ethyl and propyl groups respectively.
这些峰分别相当于乙基和丙基的侧链开裂. 换一句 -
The polymerizable surfactant of sodium maleic monododecylamide propyl sulfonate was synthesized in three steps.
通过三步法合成了马来酸单十二胺丙基磺酸钠可聚合表面活性剂. 换一句 -
Objective : To prepare 2 % hydroxy - propyl - methylcellulose according to military Medical Therapy Unit off - gauge Preparation specification.
目的: 按照军队医疗单位 非标准 制剂技术要求进行2%羟丙基甲基纤维素的研制. 换一句
您还可以临摹下单词：
propyl
3/20
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- 释义：
- n. 丙烯
- 例句：
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In contact with a hot surface, naphtha petroleum fractions crack to produce ethylene and propylene.
石脑油馏份与一个热表面接角,就裂解而得到乙烯和丙烯. 换一句 -
Butane and butylenes has the same characteristic with propane and propylene.
丁烯与丁烷表现出与丙烯、丙烷相似的特性. 换一句 -
A divided wall column was used to separate propylene and propane.
提出了采用隔离壁塔分离丙烯-丙烷的新工艺. 换一句
您还可以临摹下单词：
propylene
4/20
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- 释义：
- adj. 热解的, 高温分解的
- 例句：
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The pyrolytic characteristics of two seaweeds were investigated by thermogravimetric analysis technique.
采用热分析技术研究了两种海藻的热解特性. 换一句 -
Through pyrolysis, Hg and pyrolytic vapor will be reliefed from organic samples.
生物样品经高温热解, 汞及大量热解气体一同释出. 换一句 -
The chemical composition of the pyrolytic oil was clearly known this way.
由此,全面了解了热解油的族分组成和化学组成. 换一句
您还可以临摹下单词：
pyrolytic
5/20
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- 释义：
- n.放射；发射；辐射；放射物
- 构词：
- radiate[v.发光；放射，辐射；散布，传播]+ion表名词→n.发散, 发光, 发热, 辐射, 放射, 放射线, 放射物
- 例句：
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The sun,a lamp,or an electric heater all warm us by radiation.
太阳、灯或电热器都可以通过辐射来温暖我们。 换一句 -
Sunlight consists of different wavelengths of radiation.
阳光由几种不同波长的射线组成。 换一句 -
His treatment was a combination of surgery, radiation and drugs.
对他的治疗是把手术、放射和药物治疗结合为一体。 换一句
您还可以临摹下单词：
radiation
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7/20
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8/20
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9/20
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- 释义：
- n.氧化还原(反应)
- 例句：
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The oxaloacetate level in the mitochondria is determined by the redox state.
线粒体中草酰乙酸水平又取决于氧化还原状态. 换一句 -
Ringbom formula used in redox titration was discussed in this paper.
本文就林邦公式在氧化还原滴定中的应用进行了讨论. 换一句 -
A new algebraic method of balancing redox reaction formulas is introduced.
介绍一种适用于各类氧化还原反应方程式配平的方法——新代数法. 换一句
您还可以临摹下单词：
redox
10/20
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- 释义：
- v.加固( reinforce的过去式和过去分词 )；使更结实；加强；充实
adj.使更具说服力的
- 例句：
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They reinforced a coat by sewing pieces of leather on the elbows.
他们在外衣肘上缝皮革使衣服更耐穿。 换一句 -
The civil war reinforced the centrifugal tendencies at work within the economy.
內战加剧了经济领域的离心倾向。 换一句 -
That concrete is reinforced with steel beams.
那混凝土是用钢筋加固的. 换一句
您还可以临摹下单词：
reinforced
11/20
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- 释义：
- vt.涂树脂
n.树脂，松香，树脂制品；
- 例句：
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This allyl type resin is a highly transparent, colourless material.
这种烯丙基型的树脂是一种高度透明的、无色材料。 换一句 -
This is referred to as a thixotropic property of the resin.
这种特性叫做树脂的触变性。 换一句 -
Its surface is coated with photosensitive resin and add a protective film.
在其表面涂有感光树脂并加有保护薄膜. 换一句
您还可以临摹下单词：
resin
12/20
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- 释义：
- adj.反向的
n.反面，逆境；
v.推翻，颠倒，反向；
- 构词：
- re反+vers转+e→反转的
- 例句：
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His answer was just the reverse of what I expected.
他的回答正好与我期望的相反。 换一句 -
Please reverse the positions of two pictures.
请把两张图片的位置倒转过来。 换一句 -
A refrigerator may be considered to be a heat engine operated in reverse.
制冷机可视为反向运转的热机. 换一句
您还可以临摹下单词：
reverse
13/20
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- 释义：
- n.双面式衣服，双面布料
adj.可逆的，双向的，可反转的；
- 构词：
- reverse反转的+ible可..的→可反转的,可逆的
- 例句：
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Is the trend towards privatization reversible?
私有化趋势可能逆转吗？ 换一句 -
A disadvantage of the turbine is that it is not reversible.
涡轮机的一个缺点就是它不可以反转。 换一句 -
Since optical paths are reversible, the opposite arrangement is also true.
因为光路是可逆的, 所以也可以反过来安装. 换一句
您还可以临摹下单词：
reversible
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15/20
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- 释义：
- adj. 饱和的，充满的
- 构词：
- saturate使充满,使饱和+ed……的→adj.渗透的, 饱和的, 深颜色的
- 例句：
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Items meant to stand out are best rendered in saturated colors.
需要突出的元素最好用饱和颜色来渲染,次重要的元素用欠饱和颜色渲染. 换一句 -
Just above the water table, the pores are practically saturated.
稍高出潜水面的孔隙实际上是饱和的. 换一句 -
At any rate, two oxygen atoms form, saturated and happy, a molecule.
无论如何, 两个氧原子形成一个饱和的适宜的分子. 换一句
您还可以临摹下单词：
saturated
16/20
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- 释义：
- adj.枝节的，身体分节的；被分开的
- 例句：
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The 11 th segment carries a pair of segmented appendages, the cerci.
第十一节有一对分节的附肢, 即尾须. 换一句 -
Besides, head positions can thereafter be allocated using the segmented shape information.
除此之外, 在切割出人体之后,我们能够再将头部的位置给侦测出来. 换一句 -
Segmented paging is helpful when the page table becomes very large.
当页表变得非常大时,被分割的调页是有用的. 换一句
您还可以临摹下单词：
segmented
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- 释义：
- adj. 相继的；连续的
- 构词：
- sequent=sequence[n.先后,次序;连续,数列]+ial……的→adj.连续的,一连串的
- 例句：
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Our system of uncoordinated, sequential visits to multiple providers, physicians, departments, and specialties works against value.
系统的不协调相继影响了多方面的供应商 、 医生 、 各部门, 各专业的价值. 换一句 -
We should not see inflation and deflation as opposite scenarios, but as sequential ones.
我们不应将通胀与通缩视为两种相反的情景, 它们是相继发生的. 换一句 -
Design: Retrospective review of a nonrandomized sequential series of patients.
设计: 非随机的对一系列连续的病人进行回顾性调查. 换一句
您还可以临摹下单词：
sequential
18/20
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- 释义：
- n. 烧蚀材料, [语]夺格
adj. 可腐蚀的, 易消融的, [语]夺格的
- 例句：
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The results show that direction of the material has great influence on its ablative performance.
结果表明,材料取向对其烧蚀性能有很大影响. 换一句 -
The elements which affected the ablative properties of silicone rubber heat shields were discussed.
探讨了影响硅橡胶热防护材料烧蚀性能的因素. 换一句 -
The chemical non equilibrium viscous shock layer flows over a teflon ablative wall are calculated numerically.
本文对有泰氟隆烧蚀的化学非平衡粘性激波层流场进行了数值模拟. 换一句
您还可以临摹下单词：
ablative
19/20
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- 释义：
- adj.厌氧的
- 例句：
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Anaerobic respiration occurs only in particularly active tissues such as muscles during severe exercise.
厌氧呼吸只有在处于剧烈运动状态的肌肉等特别活跃的组织中才会发生。 换一句 -
The slime layer consists of one aerobic and one anaerobic sublayer.
粘膜层由好气分层和厌气分层所组成. 换一句 -
Infection, especially anaerobic infection, is much more apt to occur.
感染, 特别是厌氧感染很容易发生. 换一句
您还可以临摹下单词：
anaerobic
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- 释义：
- 甲酰胺
- 例句：
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The reactions are selectively compatible with such diverse slurry additives as alcohols, glycols, glycerol, urea, formamide.
与醇类, 二醇类, 丙三醇, 尿素, 甲酰胺各种浆液附加物进行反应时,在相言性方面是有选择性的. 换一句 -
On the second part of the azo different nitrile synthesis of formamide.
第二部分研究了偶氮异丁腈甲酰胺的合成工艺. 换一句 -
Several kinds of novel extraction solvents were presented which mainly included N - formylmorpholine, dimethyl formamide, etc.
介绍了石油化工领域采用的几种优良抽提剂,包括N - 甲酰吗啉 、 二甲基甲酰胺等. 换一句
您还可以临摹下单词：
formamide
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