rolling ball planimeter

Discussion on precision in measuring area of planimeter;

求积仪量算面积精度探讨

The method resolved the defects caused by common methods with planimeter on calculating area, which produce low.

该方法解决了用求积仪等常规方法求取面积时所存在的精度偏低、操作繁琐、工作量大等缺点,用这种方法在面积确定过程中自动化程度高,具有方便、灵活、实用的特点。

Graph paper, parallel, and planimeter methods are current tools for acreage calculation.

目前常用的量算面积方法有方格纸法、平行线法、求积仪法。

meters(for the measurement of the volume of fluids)

（测量流体体积的）仪表

register(of an integrating instrument)

(积分式仪表的）计度器

braking torque(of an integrating instrument)

（积分式仪表的）制动力矩

inertial rate integrating gyroscope

惯性速率积分陀螺仪

inertial referance integrating gyroscope

惯性基准积分陀螺仪

integrating measuring instrument

积算累计式测量仪表

These things entail that the seismograph becomes rather bully.

这使得地震仪体积笨重。

An instrument for mechanically calculating definite integrals.

积分器技术性计算定积分的仪器

He asked nothing more than civility from the rest of the world.

他对别人只求礼仪。

Seismometers, tide gauges and other detection instruments now being deployed will make the next tsunami, if not the next earthquake, come as less of a surprise.

地震仪、潮仪及其他监测仪器正在积极部署，以防止下次海啸的发生。

Newton-Cotes formula

牛顿－柯特斯求积公式

"Be ever ready to respond, ever ready to serve."

积极主动,有求必应。

The approach to get the decomposition of the Kronecker product of matrix;

求矩阵Kronecker积分解的方法

On Compound Multiplicative Formula and Romberg Algorithm;

复合求积公式与Romberg算法

Quadrature Formulas of H_m~T(θ) Type(Ⅰ);

H_m~T(θ)型求积公式(Ⅰ)

Research and Design on the Volume Measuring Instrument of Arbitrary Shape Workpiece and the Area Measuring Instrument of Arbitrary Shape Sheet Part;

任意形状工件体积及板件面积测量仪的研制

A FIELD EXPERIMENTAL STUDY ON THE SAMPLING EFFICIENCY AMONG THREE KINDS OF PASSIVE SAND TRAPS;

三种被动式积沙仪积沙效率的野外实验研究