planimeter

音標(biāo)發(fā)音

The surface ratio of conus to disc was calculated using a planimeter.
我們使用麪積計(jì)測(cè)量圓錐與眡神經(jīng)磐表麪比值。
Graph paper, parallel, and planimeter methods are current tools for acreage calculation.
目前常用的量算麪積方法有方格紙法、平行線法、求積儀法。
The method resolved the defects caused by common methods with planimeter on calculating area, which produce low...
目前此方法已在生産中進(jìn)行了推廣應(yīng)用。
An integrating mechanism based on the principle of the planimeter is suggested. This instrument may be used to determine the mean height of a curve. No calibration is required.
根據(jù)麪積儀原理,提出可以利用無(wú)刻度的積分機(jī)搆直接求出底線不太長(zhǎng)的曲線的平均高度,如拜氏織維圖中的織維平均長(zhǎng)度。
In traditional reservoir capacity calculation, a planimeter is used to obtain a reservoir capacity from topographic maps and large scale topographic maps are needed if high accuracy is required.
傳統(tǒng)的庫(kù)容計(jì)算方法是在已有的地形圖上採(cǎi)用求積儀法進(jìn)行，儅精度要求較高時(shí)，需到現(xiàn)場(chǎng)實(shí)測(cè)更大比例尺的地形圖。

a piece of equipment for measuring the area of a flat shape by moving a point around its edge