中心線 影片素材 第1頁

A vibrant digital graph showcasing dynamic data trends with bright colors and abstract lines

wooden propeller rotating

天空 地平線 中心線

地平線 中心線 駕車

3d axis

道路 天空 地平線

道路 天空 地平線

天空 道路 駕車

駕車 駕駛 開車

propeller, rotating fan propeller animated rotating fan propeller green screen croma 4k looping

propeller, rotating fan propeller animated rotating fan propeller green screen croma 4k looping

propeller, rotating fan propeller animated rotating fan propeller green screen croma 4k looping

close up of a chital also known as the spotted deer or axis deer showing its brown coat with white spots and gentle expression in a natural habitat

propeller, rotating fan propeller animated rotating fan propeller green screen croma 4k looping

motion of physics, lever is a simple machine consisting of a beam or rigid rod pivoted at a fixed hinge or fulcrum, leverage is mechanical advantage gained in a system, law of the lever

motion of physics, lever is a simple machine consisting of a beam or rigid rod pivoted at a fixed hinge or fulcrum, the relative positions of the fulcrum, effort and resistance, Law of the lever

Educational diagram showing four types of parabolas with directional openings. Includes equations and vertex positions, ideal for teaching math concepts in geometry and conic sections

propeller, rotating fan propeller animated rotating fan propeller green screen croma 4k looping

propeller, rotating fan propeller animated rotating fan propeller green screen croma 4k looping

propeller, rotating fan propeller animated rotating fan propeller green screen croma 4k looping

CNC lathe milling machine cutting featuring high precision the metal part , The hi-technology parts manufacturing

An educational infographic illustrates five crystal systems: cubic, tetragonal, monoclinic, triclinic, and hexagonal. Each form is visually distinct, using simple colors and minimalistic 3D shapes

propeller, rotating fan propeller animated rotating fan propeller green screen croma 4k looping

Educational waveform diagram showing a sine wave cycle with angular degrees labeled. Includes visual markers for quarter turn, half turn, and complete rotation, physics and trigonometry learning

Ticking Clock face with moving hands on a quartz watch with chronograph

Labeled diagram of a parabola showing key elements such as vertex, focus, directrix, latus rectum, and axis of symmetry. Ideal for math tutorials, textbooks, educational, physics

Dark geometric symmetry with glowing diamond core, abstract sci-fi glass reflections, neon cyberpunk shapes in motion

Labeled diagram of a parabola showing key elements such as vertex, focus, directrix, latus rectum, and axis of symmetry. Ideal for math tutorials, textbooks, educational, physics

Educational math diagram illustrating how to find the midpoint of a line segment using coordinates. Clear formula and labeled points help students and teachers visualize and understand concept easily

Ticking Clock face with moving hands on a quartz watch with chronograph

Rotating Star Trails: Astrophotography Captures Earth's Rotation

The 5 axis CNC milling machine cutting the mold parts with liquid coolant method. The high precision parts cutting production by multi axis CNC milling machine.

Slow motion scene the EDM machine working with graphite electrode. The mold and die manufacturing process by EDM machine.

Educational math infographic showing the difference between a linear equation and a quadratic parabola with labeled graphs. Ideal for teachers, students, and online math tutorials

Illustration of a parabola as a conic section formed by slicing a cone with a plane parallel to one of its sides, used in mathematics and geometry education to explain parabolic curves

propeller, rotating fan propeller animated rotating fan propeller green screen croma 4k looping

Ticking Clock face with moving hands on a quartz watch with chronograph

propeller, rotating fan propeller animated rotating fan propeller green screen croma 4k looping

propeller, rotating fan propeller animated rotating fan propeller green screen croma 4k looping

Ticking Clock face with moving hands on a quartz watch with chronograph

The CMM machine 3D measuring the mold parts by touching probe. The quality control of mold and die parts with 3-axis CMM machine.

Ticking Clock face with moving hands on a quartz watch with chronograph

Slow motion scene the 5 -axis CNC milling machine cutting the automotive parts with flat nose end mill tool. The high precision automotive parts cutting by multi-axis machining center.

Analyst reviews financial report tracing line on chart typing

CNC lathe milling machine cutting featuring high precision the metal part , The hi-technology parts manufacturing

Educational diagram showing how a hyperbola is formed by intersecting a double cone with a plane. Clear 3D illustration with geometry shapes, ideal for math teaching, learning, and visual explanation

CNC lathe milling machine cutting featuring high precision the metal part , The hi-technology parts manufacturing

在夏季酷熱和大氣湍流中行駛的車輛

parabola formula, the geometric property of a parabola where any point is equidistant from the focus and the directrix. Ideal for math education and visual learning, classroom maths

一輛摩托車在夏季的酷暑和大氣的湍流中行駛

CNC lathe milling machine cutting featuring high precision the metal part , The hi-technology parts manufacturing

CNC lathe milling machine cutting featuring high precision the metal part , The hi-technology parts manufacturing

Ticking Clock face with moving hands on a quartz watch with chronograph

Close up scene the CMM probe measuring the sample parts on CNC milling machine. The quality control of high precision parts with CMM probe.

Close up slow motion scene the CNC milling machine cutting the mold parts with oil coolant method. The mold and die manufacturing process by machining center with the solid ball endmill tools.

Slow motion scene the CNC milling machine cutting the mold parts with oil coolant method. The mold and die manufacturing process by machining center with the solid ball endmill tools.

The touching probe attached on CNC milling machine measuring the mold parts. The quality control of automotive parts with touching probe.

Ticking Clock face with moving hands on a quartz watch with chronograph

Zoom out scene the 5-axis CNC milling machine cutting the automotive part with liquid coolant method. The hi-technology automotive parts manufacturing process by multi-axis machining center.

Ticking Clock face with moving hands on a quartz watch with chronograph

educational illustration depicting a magnetic field around a bar magnet, bar magnet, concentric field lines in red and blue hues against a dark background, science education, physics tutorials

Human skeleton Axis Bone Anatomy 3D animation For Medical Concept

The 5-axis CNC milling machine cutting the automotive part with liquid coolant method. The hi-technology automotive part manufacturing process by CNC milling machine.

Ticking Clock face with moving hands on a quartz watch with chronograph

無縫循環動畫視頻，沿海公路設有護欄，夕陽倒映在波光粼粼的海面上

Ticking Clock face with moving hands on a quartz watch with chronograph

Iridescent metallic abstract shape rotating on axes, seamless loop, alpha channel

Animated red Earth with glowing edges symbolizing global warming and climate change, slowly rotating around its axis on a dark background

從空中俯瞰，一條山路蜿蜒穿過色彩繽紛的秋日森林。

The 5-axis CNC milling machine cutting the mold part with oil coolant method. The hi-technology mold and die part manufacturing process by CNC milling machine.

Ticking Clock face with moving hands on a quartz watch with chronograph

Ticking Clock face with moving hands on a quartz watch with chronograph

從青海台場人行橫道眺望首都高速公路海灣線

Close-up pan scene of multi-axis abrasive waterjet cutting machine cutting the aluminum plate. The high technology sheet metal working with CNC machine.

Iridescent metallic abstract shape rotating on axes, seamless loop, alpha channel

Iridescent metallic abstract shape rotating, seamless loop, alpha channel

藍天下的筆直道路和薰衣草田

Graceful beautiful rhythmic gymnast in leotard practicing variety of gymnastics elements , rotating bright hoop around its axis ,allowing hoop to spin freely on floor over black background.

Close up scene the CNC milling machine cutting the mold parts with oil coolant method. The mold and die manufacturing process by machining center with the solid ball endmill tools.

Ticking Clock face with moving hands on a quartz watch with chronograph

霧氣從地面緩緩升起的視頻

Slow motion scene the CNC milling machine cutting the injection mold parts with oil coolant method. The mold and die manufacturing process by machining center with the solid ball endmill tools.

Mandible bone horse skeleton anatomy for medical concept 3D animation

The CNC milling machine hole cycle cutting by tapping tool. The high precision manufacturing process by machining center.

Iridescent metallic abstract shape rotating on axes, seamless loop, alpha channel

thoracic vertebrae horse skeleton anatomy for medical concept 3D animation

Human skeleton Axis Bone Anatomy 3D animation For Medical Concept

黃昏時分，一輛汽車沿著富士吉田市 139 號國道駛向富士山的縮時影片（垂直，固定）

Close up scene the CNC milling machine cutting the mold parts with oil coolant method. The mold and die manufacturing process by machining center with the solid ball endmill tools.

the turbocharger part with liquid coolant method. The hi-technology automotive parts manufacturing process by 5-axis machining center.

黃昏時分，一輛汽車沿著富士吉田市 139 號國道駛向富士山的縮時影片（放大）

Reno to Washoe City Freeway 580 and 395 South Rear View 02 Driving Plates Nevada USA Ultra Wide

Iridescent metallic glowing abstract object rotating on axes, seamless loop, alpha channel

Ticking Clock face with moving hands on a quartz watch with chronograph

濕瀝青橙色中心線

黃昏時分，沿著富士吉田市富士見繞行道駛向富士山的車輛的縮時影片（垂直平移）

夜晚海岸公路的無縫循環動畫，設有護欄，月光反射在波光粼粼的海面上。

無縫循環動畫視頻，沿海公路設有護欄，夕陽倒映在波光粼粼的海面上

黃昏時分，一輛汽車沿著富士吉田市 139 號國道駛向富士山的縮時影片（縮小）

The CNC milling machine cutting mold part by solid ball nose end mill tool. The mold parts cutting process by machining center with solid ball end mill.