Due to fierce competition, many pleasure-boat companies continuously adopt differential operation strategies for segment market.
由于竞争激烈，各游船公司针对细分市场不断采取差别化的经营策略。
Through differential operation of approaching curve function, we can obtain the data of target trace direction and trace velocity.
通过对拟合曲线函数的微分运算，得到目标航迹向与航速数据。
The Differential operation is a major protector for the stator winding and leading wire of a generator, to ensure the generator operating effectively.
纵差保护作为防御发电机定子绕组及其引出线相间短路的主保护，对发电机安全高效运行起着重要作用。
The feasibility of a generator was analyzed for preventing differential operation from error action in order to ensure the generator operates in correct manner.
本文仅对该水电站机电设备运行过程中出现的纵差保护误动作四种可能性加以分析和处理，保证了发电机的安全运行。
Using the definition and character of vector function, the field is separated to TM wave and TE wave relative tor without complex vector-differential operation.
利用球矢量波函数的定义及性质，提取出场的径向分量，将初级场分解为相对于径向的TE波和TM波，避免了复杂的矢量微分运算。
New method of parameter estimation for time varying non linear distributed systems is proposed in term of orthogonality of orthogonal polynomial and differential operation matrix.
利用正交多项式序列的正交性及微分算子矩阵，论述了时变非线性分布参数系统参数估计的正交多项式法。
Purpose: To test operation of pressure differential relief valve.
目的：检测差压安全阀的工作性能。
For the different operation way between RCC and TCC, this differential diagnosis is very important to clinical treatment.
因两者的手术及治疗方案不同，在术前能明确的鉴别诊断有利于临床治疗。
Differential service operation and purchase.
差异化服务运行和购买。
To introduce the structure, performance and design of the differential stop check valve. It has the features of novel design, small moment in operation and seal reliability.
介绍了差压式截止止回阀的结构、性能和设计要点。该阀操作力矩小，密封可靠，运行平稳。
Furthermore, the digital simulation results and dynamic simulation data indicate that transformer recovery inrush itself cannot result in mal-operation of differential protection.
在此基础上，以数字仿真和动模录波数据分析说明恢复性涌流本身不会造成变压器差动保护误动。
In the operation of offshore engineering, the form of positioning measurement is transferred from radio positioning to differential global position system (GPS) gradually.
海上工程作业中定位测量已由原先的无线电定位逐步过渡到差分GPS定位。
The invention relates to a trichlorosilane differential pressure coupling rectification system and an operation method thereof.
本发明是三氯氢硅差压耦合精馏系统及操作方法。
Therefore, the fluid differential circuit can not only increase the speed of the no-load operation of the piston rod in the system, but also save energy, and prolong the service life of the system.
因此，该流体的差动回路既可提高系统中活塞杆空载运行的速度，又可节能，延长系统使用寿命。
The increasing rules and influence factors of differential pressure during the operation of filter are discussed theoretically.
从理论上对过滤器运行期间压差的增长规律及影响压差的因素进行了讨论。
Materials and Methods: To study retrospectively the ct diagnosis and differential diagnosis of 160 cases proved by operation, pathology or clinical materials.
材料与方法：回顾性分析经手术病理或临床证实的160例眼球突出的CT诊断及鉴别诊断。结果：眼球内病变59例占37。
The energy transfer characteristics of a flashlamp pumped dye laser in PTM operation is investigated according to the differential-integral equations derived from the rate equations.
根据由速率方程导出的一组微分-积分方程，研究了闪光灯泵浦染料激光器PTM运转时的能量转移特性。
Especially on the failure causes due to voltage differential relay protection, reason and treatment methods leading to operation failure are introduce in detail.
尤其对由于差压保护动作，导致投运失败的原因和处理方法作了详细的介绍。
The ADC requires a 3.3 V power supply and a differential sample clock for full performance operation.
该adc要求采用3.3V电源供电及差分采样时钟信号，以便充分发挥其工作性能。
On August 6th 1988, in Guiyang Power System, a line fault was extended to a cascade shutdown accident because of the mal-operation of a busbar differential protection.
1988年8月6日，由于母线差动保护误动作使线路故障扩大，造成了贵阳电网瓦解的大面积停电事故。
Candy and regular objects are vibrated bi-directional by this machine, no vacant package, Convenient operation is due to differential mechanism.
该机将糖果和其它有规则的物体经过双向振动，无空包包装，并采用差动机构，使用更加方便。
A differential absorption lidar system for pollution monitoring for daytime and nighttime operation is described.
描述了一台用于大气环境监测的车载激光雷达系统。
The hidden layer that is made up of proportion, integral and differential three parts realizes PID operation;
隐含层由比例元、积分元、微分元组成，实现PID运算；
The hidden layer that is made up of proportion, integral and differential three parts realizes PID operation;
隐含层由比例元、积分元、微分元组成，实现PID运算；
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