查询词典 angular derivative

The angular distance along the celestial equator from the observer's meridian to the hour circle of a given celestial body.

从观测者所在的子午线到给定天体的子午线沿着天赤道的角距离。

This guidance law avoids the chattering of line-of-sight angular rate of attack missile by introducing the hyperbolic tangent function .

该导引律设计主要通过引入双曲正切函数，消除了攻击导弹的视线倾角增量变化律的抖动现象。

Immoderation young declaration, angular with sharp young outlook.

不甘平庸是年轻的宣言，有角有棱是年轻的风貌。

Develop the angular flap of skin and subcutaneous tissue and incise the deep fascia in line with the skin incision Fig.

按切口方向依次切开皮肤、皮下组织和深筋膜图1-37。

TURCK's single axis inclinometer sensor measures angular tilt in reference to gravity.

图尔克的单轴测斜仪传感器测量与重力有关的角度倾斜。

Savoury, angular cabernet tannins combined with structural tightness induce a perception of inkiness that should mellow with maturity.

口感：有桑树、黑加仑子、薄荷、巧克力、橡木的香味，开胃，有嘉本纳结构紧密的单宁感，墨黑的诱惑，成熟的醇香。

Considering the influence of propeller, the applied conditions of the instantaneous angular speed method for fault diagnosis are discussed.

考虑螺旋桨对瞬时转速的影响，分析了瞬时转速分析法用于船舶主机监测与诊断的应用条件。

The main ideas are as follows. 1. To estimate instantaneous speed and angle position when angular sampling can not used, some methods have been analyzed firstly.

为此，本文分别采用计算阶比分析、广义多相干分析和径向基函数网络等方法，来解决旋转机械变速过程中的信号预处理、特征提取和烈度监测等问题。

The waveform shape analysis based on the fluctuation law of the instantaneous angular speed of diesel engine under normal condition is an important monitoring method.

瞬时转速波形分析法是以柴油机正常态瞬时转速波动规律为判据的分析方法，因此，瞬时转速波动规律的仿真计算非常重要。

For the first time,Curve equations of flight profiles have been developed using differ-ential and integral calculus method and curve equation of three kinds of flights were giv-en:equal cross-section distribution flights,equal angular distribution flightsand equal horizontal diameter distribution flights.

提出更全面的评价抄板撒落物料特性的数学模型，完成了计算抄板撒落物料特性的计算机程序，绘制了抄板撒落物料的特性曲线，并且以单元撒落密度偏差总和最小为目标，对抄板的结构参数进行优化设计。

For the head-teacher of the class said that I had seriously broken the school rules,which led me to a three-day suspend class.

为什么呢？因为我的班主任说我严重的违反了校规，于是让我停课三天。

Many of them believe that the conversion of thousands of working-class folk in England spared that nation from the mass carnage and the tyranny that came with the revolution in France.

他们之中有许多人相信，在英国数以千计的劳工阶级之悔改信主使英国免於遭受如法国大革命所造成的大屠杀和专制暴政。