The factors which have influence over the null depth and zero point position of two basic microwave antenna difference beams are analyzed theoretically from the point of engineering application.
从工程应用的角度出发，在理论上分析了影响两种基本类型微波天线差波束的零值深度、零点位置等指标的因素。
It transforms the double-differential carrier observation equation using null space transformation so that it need not to resolve real-time three-dimensional position parameters.
对单个历元的双差载波相位观测方程进行零空间变换，避免了实时变化的三维位置参数求解；
The output of the photocell varies with the direction and extent of departure of the beam from a null position.
光电的产量变化的方向和空位置梁离开的程度。
Then, switch S1 to the "measure" position and adjust RT2 to null any voltage offset referred to the output voltage.
然后，转换S1到“测量”位置，并调整RT2到涉及输出电压的所有无效的电压偏置。
To improve the survey precision, we revise the null position and sensitivity errors through the linear operation, and more accurate target angular velocity results could be got.
为了提高测量的精度，通过对角速度传感器零位和灵敏度的误差进行校正，可得到更为精确的目标运动角速度。
And the princer system can suit workpiece with different thickness and there is benchmark null position stop. The workpiece is supported by ball operation board.
夹钳系统能适合不同的厚度的工作，设有基准零位挡块，工件由滚球工作台支撑。
If the contract is null and void, the remedy is to rescind and to put the parties in the position in which they were prior to the attempted agreement.
如果合同无效，救济方法是撤销合同，使双方当事人回复到协议签署之前的地位。
The resulting differential pressure is applied to the ends of the spool valve, raising it from its spring-centered null position.
结果导致滑阀端部产生差压并将其自弹簧中心电气零位提升。？
Rotational movement of the rotor shaft results in a linear output signal that shifts 60 (120 total) degrees around a factory preset null position.
转子的旋转运动和线性输出信号，围绕出厂预置的零位移动60(总共120)度。此输出信号的相位指示离开零位的位移方向。
Rotational movement of the rotor shaft results in a linear output signal that shifts 60 (120 total) degrees around a factory preset null position.
转子的旋转运动和线性输出信号，围绕出厂预置的零位移动60(总共120)度。此输出信号的相位指示离开零位的位移方向。
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