Preconditioned con- jugate gradient algorithm is a fast and accurate computational algorithm.

预条件共轭梯度法是一种精确并且收敛迅速计算方法。

Astronomers can accurately foretell the date,time,and length of future eclipses.

天文学家能精确地预告未来日食月食日期、时刻和时长。

Conditions of acceptance and nomenclature for surface planning machines with cutterblock for one side dressing.

木材加工机械.单面修整用带组合平面刨床验收条件和术语.精确度检验(Woodworking machines.

A scientist must be precise in making tests.

科学家做试验必须精确。

The timing of the gun was precisely synchronized with the turning of the plane’s propeller.

风门调速与飞机螺旋桨转动精确同步。

The edge must be machined down to 0.02 millimetres.

这边缘必须切割到0.02毫精确度。

Their measurement are correct to a hair's breadth.

他们测量非常精确, 丝毫不差。

These missles can be fired with pinpoint accuracy.

这些导弹可精确地命中目标。

An Ordnance Survey grid reference gives the position of a place to within 100 metres.

全国地形测量局地图坐标标示某地位置精确到100 以內。

Conclusions Ureteral meatotomy is safe and effective in treating obstruction of the uretero-vesical junction.

术式治疗输尿管壁段梗阻创伤小、操作精确、效果确切、简单易行。

This machine is fully automatism number controlled, its operation is handy, andits cutting is exact.

本机全自动数字控制，操作简便，切割精确。

She has a precise, clearly articulated manner of speaking.

她说话用词精确，表达清楚。

All perpends are to be strictly true and square and the whole properly bonded together.

所有直角处必须精确和方正，且整体要粘合妥当。

After the clockwork of the watch was cleaned the watch kept perfect time.

那块表发条装置擦干净后，走起来就非常精确了。

Correct the result to 5 decimal places.

把果精确到小数点后五位数。

Intermeshed worm and worm gear provide precise driving without gaps.

蜗杆和涡轮组合传动精确无偏差。

The army used precision-guided munitions to blow up enemy targets.

军队用精确瞄准枪炮炸掉敌方目标。

Everything in her testomany was correct down to the smallest detail.

她证词中连最细微细节都十分精确。

The three-dimensional image can show the position, range, shift and rotation of the fracture, exactly and angularly.

螺旋CT三维影像能立休、精确、多方位地显示骨折部位、范围、移位及旋转等情况。

While he knows the precise mixture of these easily mixable grains, he can not buy that mixture!

他知道自己饲料精确配比，在市场上是买不到这样饲料。