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Aramid yarn
| Fiber Optic Glossary |
Yellow fibers that provide cable tensile strength, support, and additional protection for the optical fiber bundle. kevlar® is a particular brand of aramid yarn.
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Aramid, английский
Арамидный
Aramid fiber, английский
- A manufactured fiber in which the fiber-forming material is a long chain synthetic polyamide having at least 85% of its amide linkages (-nh-co-) attached directly to two aromatic rings.
- A manufactured fiber in which the fiber-forming material is a long chain synthetic polyamide having at least 85% of its amide linkages (-nh-co-) attached directly to two aromatic rings (ftc definition). aramid fibers exhibit low flammability, high strength, and high modulus. fabrics made from aramid fibers maintain their integrity at high temperatures, such fabrics are used extensively in hot-air filters. aramids are also found in protective clothing, ropes and cables, and tire cord.
Yarn, английский
- Нить (пряжа)
- One of the threads of which ropes are composed. a number of these are twisted together to form a strand, in proportion to the size of the proposed rope. three strands are then twisted into one another, which completes the process of ordinary rope-making; but cables, hawsers, and other ground tackling, are composed of three strands, each of which is formed of three lesser ones. (see cable, hawser, &c.)—a tough yarn. a long story, or tale, hard to be believed.
- [1] fibers loosely twisted into strands for making rope. [2] a tall tale or embellished seafaring story. this originated in sailing ship days when old rope used to be separated into its yarns and then rewoven into new rope. seamen assigned to this long and boring task would wile away the time by telling each other tales, which they called “spinning a yarn” or just plain “yarning.”
- A generic term for a continuous strand of textile fibers, filaments, or material in a form suitable for knitting, weaving, braiding, or otherwise intertwining to form a textile fabric.
- A fibrous material like wool, twisted into a loose thread and added to greases for special applications.
Yarn behind, английский
Нить за работой
Yarn construction, английский
- A term used to indicate the number of single yarns and the number of strands combined to form each successive unit of plied yarn or cord.
- A term used to indicate the number of singles yarns and the number of strands combined for form each successive unit of a plied yarn or cord.
Yarn count, английский
Yarn denier, английский
The denier of filament yarn. it is the product of the denier per filament and the number of filaments in the yarn.
Yarn dyeing, английский
- Dyeing
- The dyeing of yarn before the fabric is woven or knit. yarn can be dyed in the form of skeins, muff, packages, cheeses, cakes, chain-wraps, and beams.
Yarn dyeing differences, английский
Variations in take-up of dyes by yarns, resulting in streaks in finished fabrics.
Yarn forward, английский
Нить перед работой
Yarn forward ( yfwd ), английский
Нить перед работой
Yarn forward (yfwd), английский
Нить перед работой
Yarn intermediate, английский
A generic term for products obtained during the conversion of fibers to yarn, including card webs, laps, slivers, rovings, and tops.
Yarn number, английский
- A relative measure of the fineness of yarns.
- A relative measure of the fineness of yarns. two classes of systems are in use: (1) direct yarn number (equal to linear density) is the mass per unit length of yarn. this system is used for silk and manufactured filament yarns.
Yarn number, equivalet single, английский
Yarn over, английский
Накид
Yarn over ( yo ), английский
Накид
Yarn over (yo), английский
Накид
Yarn quality, английский
- Various grades of yarn designated by the producer with respect to performance characteristics.
- Various grades of yarn designated by the producer with respect to performance characteristics, e.g., first quality, second quality, etc. yarn-to-cord conversion efficiency: in tire cord, this is a measurement relating tensile strength of untwisted yarn to tensile strength of cord. increasing cord twist or increasing yarn diameter lowers conversion efficiency.
Yarn round needle, английский
Нить вокруг спицы
Additional, английский
- Дополнительный 33
- Дополнительный; добавочный
Protection, английский
- Охрана; защита см. coverage
- Охрана; защита
- 1. the act of keeping a person or thing safe from harm 2. something which protects children are vaccinated as a protection against disease. protection of children act 1999 protection of children act 1999 /pr? tek??n ?v t??ldr?n kt/
- Protección
- Предохранение
- Formerly, a certificate giving exemption from impressment.
- Защита; средства защиты
- Защита; защитные меры о ~
- Process of setting equipment or anchors for safety.
- A tab within the exchange administration center (eac) that contains anti-virus/anti spam, and data loss protection.
- The process of protecting data from loss or corruption by centrally creating and maintaining replicas and shadow copies of the data. dpm is designed to provide short-term disk-based backup, to support rapid and reliable recovery of data.
- In a specialised sense, used for the rules governing the protection given to a train which stops in an unusual location or becomes derailed, to stop another train hitting it.
Particular, английский
A частный; конкретный grammar partitioned a разделённый на части sequence 1 одна из базовых операций компьютерной обработки текстов; в каче- стве данных берутся текст либо сегмент текста, грамматика и цель разбора, а на выходе получается удовлетворяющее цели множество значений категориальной отнесённости сегментов в виде, например, дерева разбора. 2 применяется запоминание также и гипотез, выдвигаемых при разбо- ре, и результатов их проверки – м. кэй. 3 используется, в частности, для разбора арифметических выражений. partitioning n членение sentence ~ членение предложений (напр., при переводе )
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Sm zipcord fiber, английский
Zipcord (or zip-cord) is a two fiber cable essentially with two single-fiber cables conjoined by their jackets. the jacket strip can be easily separated from one another for the installation of optical connectors. zip cord cables may include both loose-buffer and tight-buffer designs.
Large-core fiber, английский
Usually, a fiber with a core of 200µm or more.
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