meters per second 中文意思是什麼
meters per second
解釋
每秒公尺數-
Dim - ensioning system measures length, width, height and volume of parcels, even ir regular shaped parcels, as they travel on a conveyor belt at speeds up to 3 meters per second 600 feet per minute
Metrologic公司的penta系列產品具有holotrak激光條形碼掃描儀的掃描和分揀功能，適用於當今最快最寬的傳送帶系統。由於其景深最長，因而可以掃描各種體積大小的包裹。 -
The maximum capacity of wushantou s sluice gates is 1, 500 cubic meters of water per second. at maximum flow, a rainbow is created. the spectacular views from the nearby suspension bridge have earned it the name " rainbow bridge.
烏山頭的溢洪道，最大溢洪量為每秒一千五百立方公尺，泄洪時形成的彩虹，因跨越溢洪道吊橋之上，形成特殊景象，而有跨虹吊橋之名。 -
Here we need to distinguish between dimensions ( like speed ) and units, the specific things we measure with ( like miles per hour or meters per second )
我們需要分清楚量綱（比如速度）和單位（我們用來衡量事物的尺度，比如每小時英里數或者每秒米數） 。 -
But at a megabit per second, which is roughly the speed of a typical home cable modem or dsl connection ( certainly enough for a lightbulb ), a bit is 300 meters long ? so large that it can span an entire building network
但是一般的家庭纜線數據機或數位用戶線（ dsl ） ，傳輸速度大概每秒100萬位元（對燈泡來說當然是綽綽有餘） ，其一位元的長度高達300公尺。 -
Ensioning system measures length, width, height and volume of parcels, even ir regular shaped parcels, as they travel on a conveyor belt at speeds up to 3 meters per second 600 feet per minute
Qtrace是一種測量包裹長寬高和體積的系統。即使對于各種形狀不規則的包裹，當它們在速度為每秒3米即每分鐘600英尺的傳送帶上流動時，條碼也能夠被準確的識別出。 -
The study defines suitable areas as those that could generate 300 watts per square meter 10. 8 square feet, needing winds of at least 6. 4 - 7. 0 meters 21 - 23 feet per second at 50 meters 164 feet above the ground
這項研究認為，適合開發風力發電地區的標準是，每平方米陸地面積可以產生300瓦電力，也就意味著地表以上50米高處的風速須達到每秒至少6 . 4米至7米。 -
Up and down drafts ( vertical speed ) up to 30 - 35 meters per second
上升下降氣流（垂直速度）達到30到35米/秒。 -
At one site, waves rippled outward at 450 meters per second
在一處撞擊地點，波動以每秒450公尺的速度向外傳播。 -
The average wind speed in most urban areas throughout the world is only 5 meters per second
但全球大部份城市的平均風速只有每秒5米。 -
None of the wind instruments available here could measure windspeed in excess of 60 meters per second
這里現有的測風儀器都不能測出每秒60米以上的風速。 -
So it can go up to nearly three meters per second now as it scrambles over rough terrain, and it can do that without any sensing of the environment
因此它可以在翻越坎坷不平的地域時達到每秒3米的速度，而且不用管周圍環境。 -
They start generating power at wind speeds of around 4 meters per second, and require wind speeds of over 7 meters per second in order to be efficient
它們要在風速每秒達到4米，才能產生電力。待風速增至每秒7米，才能有效發電。 -
A scientist would translate that into meters per second and this makes a nice comparison toward the problem of ( bytes per five minutes ) versus ( bits per second )
科技人員會把它轉換成米秒，這樣可以更好的進行比較（每5分鐘的位元組數）和（每秒比特數） 。 -
But if the electron velocities are high enough ? at least six million meters per second, or about 2 percent of the speed of light ? the drag force actually decreases the faster the electrons go [ see illustration on page 69 ]
但如果電子的速度夠高（至少每秒600萬公尺，約相當于光速的2 % ） ，則電子行進越快，阻力反而越小（見91頁曲線圖） 。 -
The average annual flow of water is up to 130 billion cubic meters, taking the third place in chinese rivers. it has the second largest water energy in china of about 100 million kilowatts. the water energy per unit area is the biggest in china
其年約徑流理達1300億立方米，在中國江河中居第三位其天然水能蘊藏量約為億千瓦，為全國江河第二其單位河長，單位面積的水能蘊藏量為全國江河之最。 -
? by comparing the experimental data with the modeling results, it was found that the he in the projectile produces reaction after considerably long time. and the expansion velocity of the shell is about one hundred meters per second, far below the velocity driven by detonation ( about 2000m / s ). ? the post - test recovered fragments prove that the reaction violence remains on low level
?通過試驗結果和數值模擬的殼體邊界和徑向膨脹速度的對比分析，發現帶炸藥彈體在以120m s左右的速度撞擊鋼靶后，經歷了相當長時間后才產生反應，且此時殼體的膨脹速度僅在百米每秒的水平，遠低於爆轟驅動下能達到2000m s左右的速度。
分享友人