ตัวกรองผลการค้นหา
คลิกที่แต่ละคำเพื่อดูรายละเอียด
The two sides were headed for a nasty face-off.
I am going to rack out for two hours.
(english) A displacement quantity which defines the shape and location of an object. In the two dimensional plane, a rigid object has three degrees of freedom: two translations and one rotation. In three dimensional space, a rigid object has six degrees of freedom (three translations and three rotations).
ชายพก
N
เวลามีสุริยคราสหรือจันทรคราส ให้เอาเข็มเย็บผ้ากลัดชายพกไว้ เพื่อให้ลูกเกิดมามีอาการครอบ 32
มีเพียงสองสิ่งเท่านั้นที่หาที่สิ้นสุดไม่ได้ สิ่งหนึ่งคือจักรวาล และอีกสิ่งคือความโง่เขลาของมนุษย์ ทว่าฉันไม่แน่ใจว่าจักรวาลจะเป็นเช่นนั้น
Albert Einstein
I thought I would be able to write that article in two hours, but it ended up taking me five. The devil was in the details.
(english) A power saw, the blade of which is a continuous,narrow,steel band having teeth on one edge and passing over two large pulley wheels.
It hadn't rained for over two months. Now it has started raining and it has been raining for a week straight. Reply: When it rains, it pours.
(english) Stress acting perpendicular to an imaginary plane cutting through an object. Normal stress has two senses: compression and tension. Normal stress is often simply called stress.
(Environmental Engineering) Two chemicals which are synergistic have a greater effect together than the sum of their individual effects. The effect can be either positive or negative.
(Environmental Engineering) A form of bonding in which ring compounds share electrons over more than two atoms. The electrons are delocalized. This leads to unusual ring stability.
(english) Moment of inertia has two distinct but related meanings: 1) it is a property of a an object relating to the magnitude of the moment required to rotate the object and overcome its inertia. 2) A property of a two dimensional cross section shape with respect to an axis, usually an axis through the centroid of the shape.