helix 英 [ˈhi:lɪks]   美 [ˈhilɪks]

helix

helix  英 [ˈhi:lɪks] 美 [ˈhilɪks]

n. 螺旋,螺旋状物;[解剖] 耳轮 

名词复数:helixes 

The larger ship, helix Producer, could be in place to collect leaking oil as early as Sunday. 较大的一条船——螺旋生产者,将最早在周日就位收集泄漏石油。
Their discovery of the double helix is one of two associated with Crick; the other is the genetic code. 他们发现的双螺旋链其中由克里克联想出来,另一个是根据基因密码制作。

  • A helix is a twisted, spiral shape, like a corkscrew. In math, a helix is defined as "a curve in three-dimensional space." If you have ever seen a spiral staircase, you can envision the shape of a helix.
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  • n. 螺旋,螺旋状物;[解剖] 耳轮
  • 1. The larger ship, helix Producer, could be in place to collect leaking oil as early as Sunday.

    较大的一条船——螺旋生产者,将最早在周日就位收集泄漏石油。

  • 2. Their discovery of the double helix is one of two associated with Crick; the other is the genetic code.

    他们发现的双螺旋链其中由克里克联想出来,另一个是根据基因密码制作。

  • 3. Yet, instead of randomly filling each spot, the genes included sequences prompting them fold into four-helix structures (right).

    然而,代之以随机的填满每一个斑点,包含了一定排序的基因促使其成为四螺旋结构。

  • helix (n.) "a spiral thing," 1560s, originally of the volutes of Corinthian capitals, from Latin helix "spiral, a volute in architecture," from Greek helix (genitive helikos), a word used of anything in a spiral shape (an armlet, a curl of hair, the tendril of a vine, a serpent's coil), which is related to eilein "to turn, twist, roll," from PIE *wel-ik-, from root *wel- (3) "to turn, revolve," from PIE root *wel- (3) "to turn, revolve." The classical plural is helices.
helix / ˈhiːlɪks ; NAmE ˈhiːlɪks / noun ( plural heli·ces / ˈhiːlɪsiːz ; NAmE ˈhiːlɪsiːz / ) a shape like a spiralor a line curved around a cylinderor cone 螺旋(形) see also double helix helix helices helix / ˈhiːlɪks ; NAmE ˈhiːlɪks / heli·ces / ˈhiːlɪsiːz ; NAmE ˈhiːlɪsiːz /
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