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请输入英文单字,中文词皆可:

secant    
a. 割的,切的,交叉的
n. 割线,正切

割的,切的,交叉的割线,正切

secant
正割; 割线

secant
正割 割线

secant
n 1: a straight line that intersects a curve at two or more
points
2: ratio of the hypotenuse to the adjacent side of a right-
angled triangle [synonym: {secant}, {sec}]

Secant \Se"cant\ (s[=e]"k[a^]nt), a. [L. secans, -antis, p. pr.
of secare to cut. See {Section}.]
Cutting; dividing into two parts; as, a secant line.
[1913 Webster]


Secant \Secant\, n. [Cf. F. s['e]cante. See {Secant}, a.]
1. (Geom.) A line that cuts another; especially, a straight
line cutting a curve in two or more points.
[1913 Webster]

2. (Trig.) A right line drawn from the center of a circle
through one end of a circular arc, and terminated by a
tangent drawn from the other end; the number expressing
the ratio of this line to the radius of the circle. See
{Trigonometrical function}, under {Function}.
[1913 Webster]


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  • Secant Group - Implantable Medical Textiles, Fabrics, and Polymer . . .
    Secant embraces your mission to revolutionize medicine by evolving our biomaterials to meet the challenge By developing textiles, polymers, and hybrids at scale By combining diverse expertise and dynamic innovation with proven performance and trusted partnership All to help you deliver targeted, life-changing therapies directly to patients in need
  • Medical Device Component Quality Assurance | Secant Group
    The journey to product commercialization requires medical devices that consistently perform to meet market needs and patient requirements Quality of raw materials, testing, and manufacturing processes is vital to the success of those medical devices Partner with Secant Group’s team to take your device design plans into full-scale custom medical device component production As a quality
  • Careers - Secant Group
    Secant Group participates in E-Verify as appropriate in accordance with company guidelines and federal or state law This includes providing the Social Security Administration and, if necessary, the Department of Homeland Security, with information from each new employee’s Form I-9 to confirm work authorization Secant Group is an Equal Opportunity Employer
  • Secant Group Advances Breakthrough on Cardiovascular Technology . . .
    Secant Group signs an agreement with Abigail Wexner Research Institute at Nationwide Children’s Hospital to find solutions for repairing congenital heart defects
  • Long-acting Drug Delivery Solutions | Secant Group
    Secant Group has developed Hydralese®, a novel polymer platform for controlled delivery of active pharmaceutical and biopharmaceutical ingredients (API ABI) Hydralese demonstrates unparalleled benefits over traditional polymers that are currently used for drug delivery, enabling innovative custom-developed solutions for complex long-acting drug delivery challenges Hydralese provides an
  • About Us | Secant Group
    Secant Group specializes in customizing medical device textile, drug delivery, and tissue engineering solutions for targeted therapeutic areas Learn more
  • Contract Manufacturing - Secant Group
    Contract Manufacturing SanaVita Medical, a sister company of Secant Group, is a fully integrated contract manufacturer for the medical device and pharmaceutical markets
  • Relationship-building at the Medical Device Prototyping Stage | Secant . . .
    The prototyping and development processes for medical devices can be streamlined with the right medical device textile partner
  • Optimizing Medical Textiles To Enhance Cardiovascular Devices | Secant . . .
    New technologies and fabric modifications for cardiovascular devices - such as skirts and frames - can meet emerging needs in the cardiovascular device space
  • Edwards Lifesciences Awards Secant Group 2022 Supplier of the Year
    Telford, PA—Secant Group, a leading innovator in the design, development, and manufacture of implantable medical textile components for medical devices, has been named 2022 Supplier of the Year by Edwards Lifesciences, the global leader in patient-focused medical innovations for structural heart disease and critical care and surgical monitoring





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