铅垂线
词型变化:名词复数形式 : plumb lines

plumb line的用法和样例:

例句

用作名词(n.)
  1. The plumB line is always perpendicular to the horizontal plane.铅垂线总是垂直于水平面的。
【近义词】

The Birth of a Masterpiece -- Michelangelo's David If ever a work of art had a right to feel over exposed, it is Michelangelo's David, naked in the heart of Florence for nearly 5 centuries. In recent

发表于:2018-11-28 / 阅读(741) / 评论(0) 分类 疯狂英语2003年

21Manasseh was twelve years old when he became king, and he reigned in Jerusalem fifty-five years. His mother's name was Hephzibah. 2He did evil in the eyes of the Lord , following the detestable practices of the nations the Lord had driven out befor

发表于:2018-12-05 / 阅读(532) / 评论(0) 分类 列王记

A: The plumbing in my new apartment is not working. B: I need you to tell me what the problem is. A: The bathroom sink is stopped up. B: Is the kitchen plumbing messed up also, or just the bathroom plumbing? A: Just the bathroom plumbing seems to hav

发表于:2018-12-25 / 阅读(459) / 评论(0) 分类 地道英语对话-租房

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thank you!

发表于:2018-12-30 / 阅读(584) / 评论(0) 分类 单词解析速记

词条 含义 近义 perception n. 理解;感知,感觉 understanding, feeling, sense perceptive adj. 感知的;有洞察力的 discerning, insightful , incisive conception n. 观念,概念 mi

发表于:2018-12-30 / 阅读(661) / 评论(0) 分类 王玉梅托福词汇配套MP3

1Then the angel who talked with me returned and wakened me, as a man is wakened from his sleep. 2He asked me, What do you see? I answered, I see a solid gold lampstand with a bowl at the top and seven lights on it, with seven channels to the lights.

发表于:2018-12-30 / 阅读(476) / 评论(0) 分类 撒迦利亚书

Science and Technolgy. 科技。 Deep-sea exploration. 深海探索。 The age of Aquarius 1. 宝瓶时代1。 Inner space is almost as hard to explore as outer space. 探太空难,察深海亦不易。 JAMES CAMERON knows how to make a splash. Lit

发表于:2018-12-31 / 阅读(552) / 评论(0) 分类 经济学人科技系列

Are you as straight-backed as a ballerina, or as hunched as a dinosaur? 你的后背是像芭蕾舞演员一样直,还是像恐龙的后背那么弯? Your 'posture profile' can identify whether you will suffer from aches and pains in later life,

发表于:2019-01-08 / 阅读(458) / 评论(0) 分类 阅读空间

文本: C- Christopher Tietjens Mac- MacMaster C: When the war comes, it'll blow right through it, thank God! Mac: War is impossible, at any rate with this country in it. C: Is that what they said at your dinner with the Tories? In two years, round

发表于:2019-01-21 / 阅读(486) / 评论(0) 分类 跟着英剧练发音

Idiom: On top of the world 心满意足,幸福到极点 Hit the book: Plumb Oceanographic Cruise Fathom Vessel Cloak Perpetual Crushing Submersible Scant

发表于:2019-01-22 / 阅读(576) / 评论(0) 分类 趣味青春英语

When I was seven years old, I would put my school book bag on both my shoulders and had it sit plumb in the middle of my back, as backpacks were made to do. 在我七岁那年,我会用双肩背书包,让它处在我背部的正中央,感觉双肩

发表于:2019-01-28 / 阅读(575) / 评论(0) 分类 阅读空间

Bouguer and La Condamine thus had spent nearly a decade working toward a result they didn't wish to find only to learn now that they weren't even the first to find it. Listlessly, they completed their survey, which confirmed that the first French tea

发表于:2019-01-29 / 阅读(491) / 评论(0) 分类 万物简史

My daughter Judy, who works for a plumbing company, found herself in need of a plumber at home. When she got to work, she asked that a plumber be sent. For several days her request was ignored. In des

发表于:2019-02-01 / 阅读(745) / 评论(0) 分类 英汉幽默故事选读

My daughter Judy, who works for a plumbing company, found herself in need of a plumber at home. When she got to work, she asked that a plumber be sent. For several days her request was ignored. In desperation, as she departed one afternoon she left h

发表于:2019-02-05 / 阅读(463) / 评论(0) 分类 趣味英语

When I was seven years old, I would put my school book bag on both my shoulders and had it sit plumb in the middle of my back, as backpacks were made to do. 在我七岁那年,我会用双肩背书包,让它处在我背部的正中央,感觉双肩

发表于:2019-02-13 / 阅读(643) / 评论(0) 分类 英语美文

Charlie Plumb was a US Navy jet pilot in Vietnam. He flew 74 consecutive successful combat missions. However on his 75th mission, his F4Phantom fighter was destroyed by a surface-to-air missile and he was forced to eject. The only thing between him a

发表于:2019-02-13 / 阅读(452) / 评论(0) 分类 英语美文

New Words: lump n.块状;瘤; bump n. 肿块,隆起物; gnarl vi. 咆哮;形成木节 plumb line 铅垂线(等于plumb rule) carpenter n. 木匠,木工 agile adj. 敏捷的;机敏的;活泼的 Huizi once said to Zhuangzi: I have thi

发表于:2019-02-14 / 阅读(478) / 评论(0) 分类 卡卡课堂早餐英语

No, when I go to sea, I go as a simple sailor, right before the mast, plumb down into the fore-castle, aloft there to the royal mast-head. 不,我去航海,总是当一名平平常常的水手,就站在船桅前边,钻进前甲板的船头楼,高高地

发表于:2019-02-17 / 阅读(583) / 评论(0) 分类 白鲸记

Deep-sea exploration 深海探索 The age of Aquarius 1 宝瓶时代1 Inner space is almost as hard to explore as outer space 探太空难,察深海亦不易 Have you seen Camerons latest? 卡梅隆的新作你看了吗? JAMES CAMERON knows how t

发表于:2019-02-18 / 阅读(491) / 评论(0) 分类 经济学人综合

1.So are you going to be a teacher? 那么,你会在以后选择从事教师职业? Youre a math major, are you going to be acalculator? 照这么说,你数学专业毕业的以后就要去做一个计算器咯? 英语专业同学最讨厌听到

发表于:2019-02-25 / 阅读(542) / 评论(0) 分类 阅读空间
学英语单词
a sea change
Ad.val.
aircraft power plant
alexey
all-direction propeller
amphioblous
arteriae articularis interna superior
bathrooms
body-care
brandstetter
bugbearing
canthuss
capital of Nepal
car bumper
cellosugar
cement admixture
chain bromination
chlamyphoruss
circumferential motion
cleaning solvent
cobalt(iii) chloride
counterplead
Criminal Injuries Compensation Scheme
Critolaus
cusseis
d'ange
Daiya-gawa
default array size
digitizable
disgrace oneself
Divi, Pt.
ethyl boric acid
excretory idioblast
furus
fusarium oxysporum tracheiphilum
geminate
hektogramme
hemiapraxia
Hercules Point
hold sb in honour
Hoplestigmataceae
ideographic encoding
interneuronal
j walking
kareen
killos
knaker
laminated fibre board
Lashmet-Newburgh's test
late-fall
lightning radiation
lymphatico-sanguine
Malιköy
mass oscillation
master site
masterchefs
monobodies
montiform
motiol
nuclear-cytoplasmic ratio
ostankino
outside supplier
Pasteur-Chamberland filter
personal digital assistant
Peucedanum songpanense
pilosest
progressive gear
pseudodicentric
rappah
re-estimates
recapitulant
retention mechanism
Rustenbergite
samosatas
Schwaner, Peg.
sijo
single-stage single element ejector
sound absorbing coefficient
South Hātia I.
spf
spinibulbar
stereovectograph
sulfoarsenide
sulphurated
sun dial
symmetrical cross profile
synchilia syncheilia
system information agent
tehina
thrust back
topper shear plate
tow-net
toxonoid
Tresca yield criterion
trivia quiz
Tubulanidae
universal test(ing) machine
unwad
vane wheel method
Wendlandia aberrans
Zero-day flaw