查询词典 three

These three conditions interact like the three legs of an incense burner; if one is lacking or broken, the incense burner cannot stand.

这三个条件的互动，如三条腿的香炉；如果缺少或损坏，香炉不能袖手旁观。

Three CONVST pins allow independent simultaneous sampling of the three ADC pairs.

三个CONVST引脚允许三对ADC独立地进行同步采样。

Aiming at the two propositions (the theorem of three concurrent forces balance and the inertia moment of multimetric polygon), the paper represents and theoretically proves that the condition of three concurrent forces balance should be modified, i.

针对建筑力学中的三力平衡汇交定理和正n边形截面的惯性矩两个命题，提出了应该对三力平衡汇交定理的条件加以修正，即对三力平衡问题中的"三力平行"这种特殊情况不必设条件加以限制，并从理论上加以证明。

Afterwards, we propose a new constant coefficients measurement method in dynamic equation of robot manipulators, this measurement method includes three groups of experiments: group one, let each joint of robot manipulator keep static to measure the constant coefficients in gravity term of dynamic equation and Coulomb frictional torque, group two: let only one joint of robot manipulator move at a constant velocity to measure the viscous frictional coefficient and constant coefficients in effective inertia of dynamic equation, group three: let only one joint of robot manipulator move at constant acceleration at a time to measure constant coefficients in Coriolis and centrifugal term and coupling inertia of dynamic equation.

让操作器单个关节恒速运动，在对驱动系统中传动机构，减速装置和电感系数综合考虑的基础上，这组实验对粘滞摩擦系数及有效惯量中常数系数进行测量。这种测量方法只要求旋转关节的驱动电机施加恒定电压，回转关节驱动电机施加正弦波电压。3。让操作器单个关节恒加速运动，这组实验测量动力学方程中哥氏力、离心力项和耦合惯量项中的常数系数，这种测量方法只要求单个关节匀加速运动，而其它各关节保持静止，这种测量方法虽然要求关节匀加速运动，但不必进行关节角加速度检测，而只需进行关节角位移和角速度检测即可，输入量直接给定为输入电压。

Then you will find yourself at the point of letting in your infiniteness as replacement for the sense of tininess and vulnerability that constitutes the first experience of the three-dimensional frame of reference, and therefore the last experience of the three-dimensional frame of reference.

当你允许你的无限本质取代渺小且脆弱的感受（这种感受正是构成三度空间思想架构的最初体验，因此也是三度空间思想架构的最终体验）时，你便会找回你自己。

Affeted by transgression, three times of lake ingression occured and formed three sets of source rocks of salty enviroment in Subei basin.

受海侵影响，苏北盆地在晚白垩世至古新世曾发生三次湖泛，形成三套半咸化环境的烃源岩系。

Secondly,the initial boundary value problem for the MHD equations in three-dimensional do-mains was considered in chapter three.

其次在第三章中考虑了三维区域上MHD方程的初边值问题。

EC net rice CFO Zhao Xueqin, with a number of other life services free of charge and without profit site of the different models, rice EC network from the start to establish the source of income, including income of each network reservations, please Fandian commission, the senior member initiation fee And three categories of advertising revenue, the three are the proportion of income about one-third.

饭统网CFO赵学勤介绍，与其他一些生活服务类网站的免费且不盈利的模式不同，饭统网从一开始就确立了收入来源，包括每笔网络订餐收入的返点提成、高级会员入会费以及广告收入三类，目前三种收入的比重均为三分之一左右。

This inscription was in three parts and in three different hands.

题词分三个部分，三种不同的笔迹。

But with its variety and specialization , three-axial non-instaneous envelope method had not meet needs. So four-axial non -instaneous envelope method was set forth firstly in this article, which is based on three-axial non-instaneous envelope and spiral rod compressor rotator speciality.

然而随着螺杆应用范围的扩展，螺杆型线不断复杂化、多样化，三自由度无瞬心包络铣削法已不能满足部分型线的加工要求，为此本文在三自由度无瞬心包络铣削法的基础上，针对螺杆压缩机阴阳转子的特性，在国内首次提出四自由度无瞬心包络铣削螺旋曲面的新方法，赶超国际螺旋曲面加工技术水平，具有重要的理论和现实意义。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。