ผลการค้นหา

Thiols

แปลว่า(Environmental Engineering) Organic compounds which contain the "-SH" functional group. Also called mercaptans.

Formal technical reviews

แปลว่า(Software Engineering) a structured meeting conducted by software engineering with the intent of uncovering errors in some deliverable or work product

weighted creep ratio

แปลว่าดู creep ratio, weighted

HAPs

แปลว่า(Environmental Engineering) Hazardous air pollutants.

check drop

แปลว่าอาคารน้ำตกอัดน้ำหรือทดน้ำ : ดู drop, check

Notional coarse thread

แปลว่า(เครื่องจักร) เส้นเกลียวสลักชนิดเกลียวหยาบแบบสากลใช้กันอยู่ ซึ่งแต่ก่อนรู้จักคุ้น ๆ ว่า United States Standard thread

arch dam

แปลว่าเขื่อนโค้ง : ดู dam, arch

Bright Annealed Wire

แปลว่า(english) Steel wire bright drawn and annealed in controlled non-oxidizing atmosphere so that surface oxidation is reduced to a minimum and the surface remains relatively bright.

HRM High Reactivity Metakaolin

แปลว่า(Concrete Engineering) Refined form of an ASTM C618, Class N (natural) pozzolan. A high performance, mineral admixture, similar in performance to silica fume, additionally comparable in cost. Pure white powdered in form will, not effect the natural color or darken concrete as silica fume does. Suitable for high-performance color matching in architectural concrete. Dosage at 5% to 10%, of cement by weight. No bleed water, better finishability, more creamy, cleanup is easier with slightly higher 28 day strengths and 25% - 35% less plasticizer is required than silica fume.

Heterotrophic

แปลว่า(Environmental Engineering) A group of organisms which obtain carbon for synthesis from other organic matter or proteins.

Brinell Hardness Testing

แปลว่า(english) Method of determining the hardness of materials; involves impressing a hardened ball of specified diameter into the material surface at a known pressure (10-mm ball, 500-kg load for aluminum alloys). The Brinell hardness number results from calculations involving the load and the spherical area of the ball impression. Direct-reading testing are generally used for routine inspection of forgings, and as a heat treat control function.

Hypolimnion

แปลว่า(Environmental Engineering) The lower layer of a lake.