The actual deviation is positive because we don't know what will happen.

The positive sign is +.

正数的符号是+.

The cell begins reduction by first separating its DNA chromosomes.

细胞通过首次DNA染色体分离开始减数分裂.

The equality operator. Tests whether the left-operand is equal to the right-hand .

等于操作符, 测试左右两边的 操作数 是否相等.

A right shift operation was too large an amount.

右移位操作数过大.

For integral types, & computes the logical bitwise AND of its operands.

对于整型, & 计算操作数的逻辑按位“与”.

An operator or operand in a computer instruction.

计算机指令中的操作符或操作数.

The thermometer reads 96 degrees.

温度计上的读数是九十六度.

This smallest division on the scale is called the least count.

度盘上最小的刻度为最小读数.

The thermometer registered 29℃ yesterday.

昨天温度表上显示的读数为摄氏29度。

What is the temperature reading for that moment?

那个时候温度计读数是多少?

The cycle count and circulation of variable weight coefficients , and step length can be arbitrarily change.

循环的重数和循环变量的初值、终值与步长能任意改变.

The existence and the life span of solutions to some mixed initial-boundary value problems are investigated.

由于假设初值可以在某些地方为零,从而在奇异扩散的情形下,定解问题存在本质的奇性.

This optimization algorithm has merits of wide selection range of initial value, reliability and rapidly convergence.

该方法允许参数初值选择范围宽,并具有算法简单 、 可靠,收敛速度快的优点.

See later under'initial values'for how to any control an initial value.

参见后文“初值 ” 了解如何给控件设初值.

We consider the initial value problems of forced quasilinear wave equation with nonlinear dissipation.

研究具非线性耗散项的强迫拟线性波动方程的初值问题.

The principles of determining optimum initial control parameters are presented.

提出了控制参量最佳初值给定的原理.

Using this method , the adjustable gene is optimized on-linely.

通过对被控对象的分析给出了控制器参数的初值.

The trademark of chaotic systems is their sensitivity to initial conditions.

混沌系统的特征是,它们对初值相当敏感.

At last two examples describing formal solutions of ill-posed problems are presented.

最后给出初值问题不适定时具有若干形式解的实例.

The other type of initial value problem of interest for us is the diffusion equation.

另一类我们感兴趣的初值问题是扩散方程.