防曬霜英語閱讀原文
2015年6月英語四級閱讀答案：版仔權細閱讀2
Passage One
56. B) It will protect them from sunburn.
57. A) It is ineffective in preventing melanomas.
58. D) Daily application of sunscreen helps rece the incidence of melanomas.
59. A) It misleads people to rely on sunscreen for protection.
60. A) Using both covering up and sunscreen.
② 求一篇英語閱讀的文章內容原文
外研版八上中考快遞期中檢測的閱讀
③ 關於介紹防曬霜的英語
Sunscreen (also known as sunblock, suntan lotion) is a lotion, spray or other topical proct that helps protect the skin from the sun's ultraviolet (UV) radiation, and which reces sunburn and other skin damage, ultimately leading to a lower risk of skin cancer. However, suntan lotion is an incorrect term for sunscreen as it is something entirely different. Suntan lotion is used to moisturize and maximize UV exposure and tanning, rather than block it. These are commonly called indoor tanning lotions when designed for use with tanning beds or just suntan lotion if designed for outdoor use and may or may not have SPF protection in them.
The best sunscreens protect against both UVB (ultraviolet radiation with wavelength between 290 and 320 nanometres), which can cause sunburn, and UVA (between 320 and 400 nanometres), which damages the skin with more long-term effects, such as premature skin aging. Most sunscreens work by containing either an organic chemical compound that absorbs ultraviolet light (such as oxybenzone) or an opaque material that reflects light (such as titanium dioxide, zinc oxide), or a combination of both. Typically, absorptive materials are referred to as chemical blocks, whereas opaque materials are mineral or physical blocks.
Dosing for sunscreen can be calculated using the formula for body surface area and subsequently subtracting the area covered by clothing that provides effective UV protection. The dose used in FDA sunscreen testing is 2 mg/cm².[1] Provided one assumes an "average" alt build of height 5 ft 4 in (163 cm) and weight 150 lb (68 kg) with a 32 in (82 cm) waist, that alt wearing a bathing suit covering the groin area should apply 29 g (approximately 1 oz) evenly to the uncovered body area. Considering only the face, this translates to about 1/4 to 1/3 of a teaspoon for the average alt face.
Contrary to the common advice that sunscreen should be reapplied every 2– hours, research has shown that the best protection is achieved by application 15–30 minutes before exposure, followed by one reapplication 15–30 minutes after the sun exposure begins. Further reapplication is only necessary after activities such as swimming, sweating, and rubbing.[2]
However, more recent research at the University of California indicates that sunscreen needs to be reapplied within 2 hours in order to remain effective. Not reapplying could even cause more cell damage than not using sunscreen at all, e to the release of extra free radicals from absorbed chemicals.[3]
Dosing for sunscreen can be calculated using the formula for body surface area and subsequently subtracting the area covered by clothing that provides effective UV protection. The dose used in FDA sunscreen testing is 2 mg/cm².[1] Provided one assumes an "average" alt build of height 5 ft 4 in (163 cm) and weight 150 lb (68 kg) with a 32 in (82 cm) waist, that alt wearing a bathing suit covering the groin area should apply 29 g (approximately 1 oz) evenly to the uncovered body area. Considering only the face, this translates to about 1/4 to 1/3 of a teaspoon for the average alt face.
Contrary to the common advice that sunscreen should be reapplied every 2–3 hours, research has shown that the best protection is achieved by application 15–30 minutes before exposure, followed by one reapplication 15–30 minutes after the sun exposure begins. Further reapplication is only necessary after activities such as swimming, sweating, and rubbing.[2]
However, more recent research at the University of California indicates that sunscreen needs to be reapplied within 2 hours in order to remain effective. Not reapplying could even cause more cell damage than not using sunscreen at all, e to the release of extra free radicals from absorbed chemicals.[3]
Dosing for sunscreen can be calculated using the formula for body surface area and subsequently subtracting the area covered by clothing that provides effective UV protection. The dose used in FDA sunscreen testing is 2 mg/cm².[1] Provided one assumes an "average" alt build of height 5 ft 4 in (163 cm) and weight 150 lb (68 kg) with a 32 in (82 cm) waist, that alt wearing a bathing suit covering the groin area should apply 29 g (approximately 1 oz) evenly to the uncovered body area. Considering only the face, this translates to about 1/4 to 1/3 of a teaspoon for the average alt face.
Contrary to the common advice that sunscreen should be reapplied every 2–3 hours, research has shown that the best protection is achieved by application 15–30 minutes before exposure, followed by one reapplication 15–30 minutes after the sun exposure begins. Further reapplication is only necessary after activities such as swimming, sweating, and rubbing.[2]
However, more recent research at the University of California indicates that sunscreen needs to be reapplied within 2 hours in order to remain effective. Not reapplying could even cause more cell damage than not using sunscreen at all, e to the release of extra free radicals from absorbed chemicals.[3]
The principal ingredients in sunscreens are usually aromatic molecules conjugated with carbonyl groups. This general structure allows the molecule to absorb high-energy ultraviolet rays and release the energy as lower-energy rays, thereby preventing the skin-damaging ultraviolet rays from reaching the skin. So, upon exposure to UV light, most of the ingredients (with the notable exception of avobenzone) do not undergo significant chemical change, allowing these ingredients to retain the UV-absorbing potency without significant photo-degradation.[1]
④ 求這篇英語閱讀的原文
It's not easy to get to the top of the class, but students at the No.37 Middle School in Changsha,Hunan ,have confidence .
Last month , the school strated a series of activities called "Confidence Buiding」.It helps students give themselves more confidence and build better relationships with their teachers.
the school's teachers now teach in a more friendly way,and they make sure they do the three "ones「every day ：give on smile to students , have a talk with one student, and praise at least one student.
the student also have a part in thes activites；they have to say good things about themselves at school.
「It's exciting and encouraging when we cry out things like 『I'm working hard and I'm the best' at the beining of each class,」said Zhou Qianxian,a Junior 2 student.
我幫你查了一下，這個就只能是全文了。
⑤ 急求一篇英語閱讀原文！！
原文地址： is a beautiful day,but I can't see it！(美好的一天，可是我什麼也看不見)作者：李雪華
A blind boy sat on the steps of a building with a hat by his feet. He held up a sign which said, 「I am blind, please help.」
There were only a few coins in the hat. A man was walking by. He took a few coins from his pocket and dropped them into the hat. He then took the sign, turned it around, and wrote some words. He put the sign back so that everyone who walked by would see the new words.
Soon the hat began to fill up. A lot more people were giving money to the blind boy. That afternoon the man who had changed the sign came to see how things were. The boy heard his footsteps and asked, 「Were you the one who changed my sign this morning? What did you write?」
The man said, 「I only wrote the truth. I said what you said but in a different way.」
What he had written was, 「Today is a beautiful day and I cannot see it.」
Do you think the first sign and the second sign were saying the same thing?
Of course both signs told people the boy was blind. But the first sign simply told people to help by putting some money in the hat. The second sign told people that they were able to enjoy the beauty of the day, but the boy could not enjoy it because he was blind.
The first sign simply said the boy was blind. The second sign told people they were so lucky that they were not blind.
⑥ 2015年6月四級仔細閱讀關於防曬霜的原文和問題
防曬產品的選取標准
防曬產品的選擇除了基本的紫外線波段防護力度之外，還應考慮到是否泛白以及滿足相應膚質的膚感需求和合適的使用場景，不論多好的產品，在選擇不正確的情況下，如果大部分時候你連塗都不想塗，那麼防曬力度可以視作為0~~~~，另外皮膚若是相對敏感，具有一些如痘痘肌、皮膚過敏等症狀則會在使用需求上追求更多的安全性，因此將防曬產品的選取標准用以下標准進行選擇，在考慮到基本的防曬力度的同時，盡可能兼具舒適感。
非敏感型皮膚
健康肌膚因為對各種產品的適應性比較強，在使用過程中除了防曬力度之外，應該合理的考慮泛白程度、膚感是否清爽、是否兼具控油吸附效果。
a. 油皮：清爽之上更應兼具控油效果
b. 干皮：防止冬天拔干即可，膚感追求清爽
c. 混油皮：尤其是考慮到冬天U區略干，T區仍然略油，變化明顯者可以選擇兩種防曬或者季節適用性比較強的防曬
敏感型皮膚
敏感肌膚容易對一些成分感到刺激，適合使用相對較溫和安全的純物理防曬，同時因為皮膚膚質差異對膚感有不同的要求，但不要太過於在意是否泛白，不嚴重就還好。
a. 油敏皮：選取純物理防曬中較為清爽且適當兼具控油效果的防曬
b. 干敏皮：選取膚感比較清爽的純物理防曬即可
c. 混合敏感皮: 不要挑剔太多, 覺得干, 油一點就將就用, 因人而異
註：細化分類只是為了滿足精確查找，比如混油皮使用的防曬產品可以是另外兩種膚質適用產品的重復，相對在季節舒適性上比較全面，而敏感肌的產品正常皮膚完全可以使用，甚至部分產品更好用，但是為了突出皮膚適用性特點，顧不在其中重復。
防曬產品推薦
A.非敏感型皮膚
a. 油皮
在相對健康的油皮中，針對皮膚全臉都比較油膩，甚至冬天都微微出油的情況下，選取以物化結合或純物理防曬的粉體防曬產品控油。
————————————————日常通勤低倍數————————————————
曼秀雷敦（Mentholatum） 樂膚潔防曬潤色隔離乳隔離霜
京東
¥ 24.80
去購買
曼秀雷敦樂膚潔防曬潤色隔離乳 SPF35+， PA+++，本土版50元/兩只，日本版60元一隻/30ml
防曬體系：氧化鋅+二氧化鈦+OMC，物化結合，波段相對較全，防曬能力一般
使用場景：四季日常短途通勤，室內靠窗等
膚感使用：滑石粉（調節膚感）直接推到第三位+雲母+硅石+氧化鋅吸附能力，膚感十分清爽控油，加了色素調色，自然潤色，不泛白，任何膚色可以hold住，其餘復配如o-傘花烴-5-醇等對痘痘肌有益的成分，專門為年輕的油痘肌開發，消費水平比較能接受，學生黨痘痘肌福利
卸除難度：一般洗面奶可以卸除
⑦ 活頁英語時文閱讀理解 學生可以攜帶防曬霜寫的翻譯
Students can carry sunscreen do
(求採納）
如果不行再問
⑧ 防曬霜用英語怎麼說
防曬霜的英語翻譯為「」、「sun cream」。
例句：
1、那麼什麼對她的皮膚好呢？放在她漂亮的手提包里隨身攜帶的防曬霜。
Whatisgoodforherskin?The sunblockshecarriesaround inherbeautybag.
2、因此，防曬霜能緩和對紫外線的吸收，同時則減少對皮膚的刺激。
Therefore, light, whileadecrease of
skinirritation.
(8)防曬霜英語閱讀原文擴展閱讀：
「sunblock」的近義詞為「SunScreen」，指防曬油中的遮光劑。
例如：
Foreveryday,atmydermatologist』srecommendation,Iwear asunscreenofSPF15
or30onmyfaceandneck.
在我皮膚科醫生的推薦下，我每天給我的臉和脖子抹防曬指數15或者30的防曬霜。