strains怎么记,strains的词根词缀巧记速记方法-怎么记单词

strains

[streɪnz]

单词释义

n.压力，重负，重压之下出现的问题(或担忧等)，拉力，张力，应力，劳损，拉伤，扭伤，菌株
v.损伤，拉伤，扭伤，尽力，竭力，使劲，过度使用，使不堪承受
strain的第三人称单数和复数

词根词缀记忆/谐音联想记忆补充/纠错

词根strain（to draw tight 拉 …………

专治英语单词记不住
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其他怎么记补充/纠错

联想记忆SS(s)看到一辆火车(train)向他冲过来，使他很紧张，他绷紧全身肌肉，竭尽全力逃走了。 …………

专治英语单词记不住
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词性拓展记忆 / 词形拓展记忆

原形：strain第三人称单数：strains复数：strains过去式：strained过去分词：strained现在分词：straining

对比记忆 / 类比记忆 / 形近词记忆

strain / constrain / restrain / distrain / eyestrain / …………

专治英语单词记不住
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串记记忆

spring / string / strain / sting
今年春天（spring），一连串（string）的扭伤（strain）让我很痛苦（sting）。

专治英语单词记不住
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辨析记忆

strain / stress / pressure / tension
这些名词均有“压力，重压，紧张”之意。
strain → 指某人为克服外力界压力而造成的身心和情绪等方面的压抑。用于物时，指任何力或合力作用于一个物体上面造成的应变。 …………

专治英语单词记不住
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词组和短语补充/纠错

tensile strain 拉伸应变
strain ageing 应变时效
strain rate 应变速率
muscle strain 肌肉劳损
strain every nerve to do sth. 竭尽全力（做某事）
without strain 毫不费力地
bacterial strain 菌株
be strain to do sth. 竭力做某事
strain off 过滤掉
the strain of ……的种类
feel the strain 感到压力
impose strain 施加压力
financial strain 财政紧张
place strain on 施加压力
strains of 菌株
put a severe strain on 施加严重压力
strain imposed by oversize limbs 超大支腿施加的应变
increased strain 增加的应变
strain gage 应变计
wireless strain measurement system 无线应变测量系统
strain at the leash 拉紧牵引绳
strain up 拉紧，拉紧
muscle strain 肌肉劳损
strain one's shoulder 扭伤肩膀
eye strain 眼疲劳
repetitive strain injury 重复性劳损
lethal strain of virus 致死病毒株
strains on local government finances 地方政府财政紧张
put a strain on 施加压力

单词例句

Their relationship is under great strain at the moment.
他们的关系目前非常紧张。
The string broke under the strain .
绳子给拉断了。
This is only one of the many strains of the virus.
这只是多种病毒株中的一种。
The heavy workload has put a strain on her health.
重重的工作压力对她的健康造成了负担。
She felt a strain in her neck after hours of working on the computer.
在电脑前工作数小时后，她感到颈部有些紧绷。
The athlete pulled a muscle during the race, causing a severe strain.
运动员在比赛中拉伤了肌肉，造成严重的拉伤。
Their relationship has been under strain since the financial crisis.
自从金融危机以来，他们的关系一直处于紧张状态。
The new job requires a lot of adaptability, which can be quite a strain.
这份新工作需要很高的适应能力，可能会相当吃力。
The constant bickering between the couple is putting a strain on their marriage.
夫妻间不断的争吵正在对他们的婚姻造成压力。
The aging infrastructure is straining to cope with the increasing demand.
老化的基础设施正努力应对日益增长的需求。
The economic recession has strained the budget of many families.
经济衰退使许多家庭的预算吃紧。
The child's illness has placed a great emotional strain on the entire family.
这个孩子的疾病给整个家庭带来了巨大的情感压力。
The company is striving to reduce operational strains by implementing cost-saving measures.
公司正在努力通过实施节约成本的措施来减轻运营压力。

While the country's green energy transition creates growth opportunities, it can also put significant strain on existing grids.

虽然该国的绿色能源转型创造了增长机会，但也会给现有电网带来巨大压力。

It can not only detect HPV, a virus that causes the cancer, but also tell the strain of the virus and how likely the strain is to progress to cancer.

它不仅可以检测导致癌症的HPV病毒，还可以判断该病毒的株系以及该毒株发展为癌症的可能性。

According to Jordan, the number of microorganisms in the human intestinal tract has reached about 100 trillion, consisting of 2,000 different bacterial strains or species.

据约旦称，人类肠道中的微生物数量已达约100万亿，由2000种不同的细菌菌株或物种组成。

Identifying and selecting specific single strains of bacteria is a complicated task.

识别和选择特定的单一菌株是一项复杂的任务。

Yuwell Group, a medical equipment manufacturer in Zhenjiang, Jiangsu province, was fined 2.7 million yuan ($402,030) for jacking up the price of oximeters when the Omicron virus strain was rattling China, the Zhenjiang Market Supervision Bureau said.

镇江市市场监管局表示，江苏省镇江市的医疗设备制造商裕伟集团因在奥密克戎毒株肆虐中国时抬高血氧计价格而被罚款270万元（402030美元）。

For years, Jala gathered thousands of bacteria, fungi and other organisms from natural resources in the Himalayas, and by gene sequencing, the group developed a special strain bank.

多年来，贾拉从喜马拉雅山的自然资源中收集了数千种细菌、真菌和其他生物，通过基因测序，该小组开发了一个特殊的菌株库。

Downward pressure on the ratings of some Chinese developers may intensify because of delays in the publication of audited financial results or changes in auditors which add to financing strains, Fitch Ratings said.

惠誉评级表示，由于审计财务结果的延迟公布或审计师的变动增加了融资压力，一些中国开发商的评级下调压力可能会加剧。

"BGI Genomics provided a full set of nucleic acid detection solutions and a virus sequencing platform to Saudi health authorities, helping the country establish a monitoring capability for COVID's mutated strains.

“华大基因向沙特卫生当局提供了全套核酸检测解决方案和病毒测序平台，帮助该国建立了对新冠病毒变异株的监测能力。

It can "extensively neutralize SARS-CoV-2 mutant strains" and its efficacy "has been verified in cell-based experiments and in vivo mouse models", the company said.

该公司表示，它可以“广泛中和严重急性呼吸系统综合征冠状病毒2型变异株”，其功效“已在基于细胞的实验和体内小鼠模型中得到验证”。

"A two-valent HPV vaccine is designed to protect against Type 16 and Type 18 HPV, the two most common virus strains that lead to cervical cancer for women in China," she said.

她说：“一种二价HPV疫苗旨在预防16型和18型HPV，这两种最常见的病毒株会导致中国女性患宫颈癌症。”。

考试真题例句(机器翻译仅供参考)

全部

六级

考研

四级

六级Two strains of the disease, with almost identical symptoms, affected humans-Ebola-Zaire and Ebola-Sudan.

两种症状几乎相同的病毒株感染了人类扎伊尔埃博拉和苏丹埃博拉。

2013年6月听力原文

考研95 knit miniskirt in all its 2,300-pius stores around the world, it must rely on low-wage overseas labor, order in volumes that strain natural resources, and use massive amounts of harmful chemicals.

95 knit miniskirt在其全球2300家PIU商店中，必须依靠低工资的海外劳动力，订购大量消耗自然资源的产品，并使用大量有害化学品。

2013年考研阅读原文

四级With surging obesity levels putting increasing strain on public health systems, governments around the world have begun to toy with the idea of taxing sugar as well.

随着肥胖水平的飙升给公共卫生系统带来越来越大的压力，世界各国政府也开始玩弄对糖征税的想法。

2016年12月阅读原文

考研For H&M to offer a $5.95 knit miniskirt in all its 2,300 -plus stores around the world, it must rely on low-wage overseas labor, order in volumes that strain natural resources, and use massive amounts of harmful chemicals.

H&M要想在全球2300多家门店推出一款售价5.95美元的针织迷你裙，就必须依靠低工资的海外劳动力，大量订购自然资源，并使用大量有害化学物质。

2013年考研真题（英语一）阅读理解 Section Ⅱ

六级It may place a great strain on the state budget.

这可能会给国家预算带来巨大压力。

2011年6月阅读原文

四级For example, 10 bacteria or less of an especially deadly strain of bacteria can cause severe illness and death in people with compromised immune systems.

例如，一种特别致命的细菌株中10种或更少的细菌可导致免疫系统受损的人患上严重疾病和死亡。

2018年12月四级真题（第三套）阅读 Section B

六级Both strains quickly invaded local hospitals when needle sharing and other unhealthy practices ensured the rapid spreading of the infection by bringing people into contact with contaminated body fluids.

当共用针头和其他不健康的做法使人们接触受污染的体液，从而确保了感染的迅速传播时，这两种病毒很快侵入了当地医院。

2013年6月听力原文

六级Turning every single word into the target language would put too much strain on the interpreter and slow down the whole process too much.

把每一个单词都译成目标语言会给口译员带来太多的压力，也会大大减慢整个过程。

2016年6月六级真题（第一套）听力 Section A

六级More strains will evolve from the Ebola virus.

埃博拉病毒将进化出更多的毒株。

2013年6月听力原文

六级The experiments began with planting a few of the high-yielding variety strains in the fields of the Indian Agricultural Research Institute at Pusa in New Delhi, under the supervision of Dr Swaminathan.

实验开始于在Swaminathan博士的监督下，在新德里Pusa的印度农业研究所的田地里种植一些高产品种。

2013年6月六级考试真题（三）

六级Over the next year and a half investigators will test the various strains of saline-tolerant rice they’ve concocted.

在接下来的一年半里，研究人员将测试他们调制的各种耐盐水稻品种。

2018 年 6 月6级真题第1套

六级Others highlight the strain that undocumented immigrants place on public services, like schools, hospitals, and jails.

其他人则强调了无证移民给学校、医院和监狱等公共服务带来的压力。

2011年6月英语六级真题

四级All this imposes a constant pressure and strain of work, but in spite of this some students still find time for great activity in student affairs.

所有这些都带来了持续的工作压力和压力，但尽管如此，一些学生仍然有时间在学生事务中进行大量活动。

1990年1月英语四级真题

四级We also know that a long time without change or challenge can lead to boredom, and physical and metal strain.

我们也知道，长时间没有改变或挑战会导致无聊、身体和金属紧张。

2002年6月大学英语四级(CET-4)真题

四级Regular check-ups for men would inevitably place strain on the public purse, Cartmill says.

Cartmill说，男性定期体检不可避免地会给公共财政带来压力。

2008年12月英语四级考试真题

四级None had disclosed (透露) their conditions to employers, and all were feeling the strain of not doing so.

没有人透露(透露) 他们对雇主的条件，所有人都感到了不这样做的压力。

2012年12月大学英语四级真题(3)

考研Production is up, profits are up, her income is up and Mrs. Matheson says the work is far less strain on her eyes.

产量增加了，利润也增加了，她的收入也增加了。Matheson女士说，这项工作对她的压力要小得多。

1989年全国硕士研究生入学统一考试英语试题

考研Nothing could persuade me to return to the kind of life Kelsey used to advocate and I once enjoyed: 12-hour working days, pressured deadlines, the fearful strain of office politics and the limitations of being a parent on “quality time”.

没有什么能说服我回到凯尔西曾经倡导的、我曾经享受的那种生活：每天工作12小时，压力重重的最后期限，办公室政治的可怕压力，以及为人父母对“优质时间”的限制。

2001年全国攻读硕士学位研究生入学考试英语试题

考研But most women today are coping with a lot of obligations, with few breaks, and feeling the strain.

但如今的大多数女性都在承担很多义务，很少休息，并感到压力。

2008年全国硕士研究生招生考试英语试题

考研Moreover, even though humans have been upright for millions of years, our feet and back continue to struggle with bipedal posture and cannot easily withstand repeated strain imposed by oversize limbs.

此外，尽管人类已经直立了数百万年，但我们的脚和背部仍在与两足动物的姿势作斗争，无法轻易承受过大四肢带来的反复压力。

2008年全国硕士研究生招生考试英语试题

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