ผลการค้นหา

Elastic energy:

แปลว่า(english) The energy stored in deformed elastic material (e.g., a watch spring). Elastic energy equals where k is the stiffness, and is the associated deflection. Elastic energy is sometimes called elastic potential energy because it can be recovered when the object returns to its original shape; see potential energy.

Brittle:

แปลว่า(english) A brittle structure or material exhibits low ductility, meaning that it exhibits very little inelastic deformation before complete failure.

Reversible reaction

แปลว่า(Environmental Engineering) A reaction in which the reactant(s) proceed to product(s), but the products react at an appreciable rate to reform reactant(s).

Brass

แปลว่า(english) An alloy that is 70% copper,30% zinc. One of the most widely used of the copper-zinc alloys; malleable and ductile; excellent cold-working but poor hot-working and machining properties; excellent for soft-soldering; good for silver alloy brazing or oxyacetylene welding, but fair for resistance or carbon-arc welding. Used for drawn cartridges, tubes, eyelets machine items and snap fasteners.

Boron (chemical symbol B)

แปลว่า(english) Element N. 5 of the periodic system. Atomic weight 10.82. It is gray in color, ignites at about 1112 (degrees) F. and burns with a brilliant green flame, but its melting point in a non-oxidizing atmosphere is about 4000 (degrees) F. Boron is used in steel in minute quantities for one purpose only- to increase the hardenability as in case hardening and to increase strength and hardness penetration.

Functional decomposition

แปลว่า(Software Engineering) a technique used during planning, analysis and design; creates a functional hierarchy for the software

Blank 2

แปลว่า(english) A piece of stock (also call a “slug” or “multiple”) from which a forging is to be made.

Customer

แปลว่า(Software Engineering) the person or group that has requested the software and will be paying the bill for its development

wide span reinforced concrete

แปลว่าคอนกรีตเสริมเหล็กช่วงกว้าง

water, hygroscopic

แปลว่าน้ำที่หุ้มเม็ดดิน : น้ำหรือความชื้นในดินซึ่งจับยึดติดแน่นเป็นเยื่อบาง ๆ รอบเม็ดดิน แรงจับยึดนี้มีมากจนพืชไม่สามารถดูดน้ำไปใช้ได้ และน้ำไม่สามารถเคลื่อนที่ได้ด้วยแรงดึงดูดของโลกและแรงดูดซึม (capillary force) บางทีเรียกว่า hygroscopic moisture

undeformed state

แปลว่าสถานะคงรูป

third top speed fork

แปลว่าเฟืองสับเปลี่ยนเกียรต์สามและเกียร์สูงของรถยนต์