verditer

ลองค้นหาคำในรูปแบบอื่น: -verditer-, *verditer*

ค้นหาอัตโนมัติโดยใช้vernier

The Collaborative International Dictionary of English (GCIDE) v.0.53Collaborative International Dictionary (GCIDE)

Verditer

n. [ F. vert-de-terre, literally, green of earth. ] (Chem.) (a) Verdigris. [ Obs. ] (b) Either one of two pigments (called blue verditer, and green verditer) which are made by treating copper nitrate with calcium carbonate (in the form of lime, whiting, chalk, etc.) They consist of hydrated copper carbonates analogous to the minerals azurite and malachite. [ 1913 Webster ]

Verditer blue, a pale greenish blue color, like that of the pigment verditer. [ 1913 Webster ]

Vernier

n. [ So named after the inventor, Pierre Vernier. ] A short scale made to slide along the divisions of a graduated instrument, as the limb of a sextant, or the scale of a barometer, for indicating parts of divisions. It is so graduated that a certain convenient number of its divisions are just equal to a certain number, either one less or one more, of the divisions of the instrument, so that parts of a division are determined by observing what line on the vernier coincides with a line on the instrument. [ 1913 Webster ]

Vernier calipers,
Vernier gauge, a gauge with a graduated bar and a sliding jaw bearing a vernier, used for accurate measurements. --
Vernier compass, a surveyor's compass with a vernier for the accurate adjustment of the zero point in accordance with magnetic variation. --
Vernier transit, a surveyor's transit instrument with a vernier compass. [ 1913 Webster ]

English-Thai: NECTEC's Lexitron-2 Dictionary [with local updates]NECTEC Lexitron Dictionary EN-TH

vernier

(n)ไม้บรรทัดขนาดเล็กซึ่งเลื่อนไปมาได้, See Also:ใช้วัดระยะอย่างละเอียด โดยการแบ่งเส้นให้เหลื่อมกัน

English-Thai: HOPE Dictionary [with local updates]Hope Dictionary

vernier

(เวอ'เนียร์) n. ไม้บรรทัดขนาดเล็กและเคลื่อนไปมาได้สำหรับวัดระยะอย่างละเอียด โดยวิธีแบ่งเส้นให้เหลื่อมกัน, (คณิตศาสตร์) อุปกรณ์ช่วยทำให้อุปกรณ์อื่นปรับตัวได้แม่นยำ. adj. ติดด้วยไม้บรรทัดหรืออุปกรณ์ดังกล่าว

CMU English Pronouncing Dictionary Dictionary [with local updates]CMU Pronouncing Dictionary

vernier

/V ER1 N IY0 ER0//เฟ้อ (ร) หนี่ เอ่อ (ร)//vˈɜːʴniːɜːʴ/

WordNet (3.0)WordNet (3.0)

vernier

(n)French mathematician who described the vernier scale (1580-1637), Syn.Paul Vernier

vernier caliper

(n)a caliper with a vernier scale for very fine measurements, Syn.vernier micrometer

vernier scale

(n)a small movable scale that slides along a main scale; the small scale is calibrated to indicate fractional divisions of the main scale, Syn.vernier

The Collaborative International Dictionary of English (GCIDE) v.0.53Collaborative International Dictionary (GCIDE)

Vernier