precision

Experiment results show that this method can improve precision ratio to a certain extent, but recall ratio greatly.

实验表明，该方法会有效提升查全率并且会改进查准率。

Experimental results prove that this focusing structure is characterized by his compact volume, high rigidity and well precision.

试验结果表明，该空间调焦机构具有结构紧凑、刚度高、位移精度好等特点，能够满足空间调焦的设计要求。

Experiment results indicate that this measure is of great help to constrain the zero error and increase precision of instruments.

实验结果表明，该措施能够有效地抑制零点误差，提高仪器测量精度。

How will the LC control, to understand the business card printing and membership card crafted precision for that could not be raised, use.

LC控制会怎样，从而了解制卡和会员卡制作的精度为何无法提升，使用。

Advanced searches allow you to query with greater precision than is possible with simple searches.

高级搜索允许您使用比简单搜索更精确的查询条件进行查询。

Moving parts of the core material good, and after precision machining, manufacturing of high precision, easy to damage.

核心运动部件材质优良，并经过精密加工而成，制造精度高，不易损坏。

Such a screen is made with precision slits that allow each eye to see a different set of pixels.

这种屏幕由许多精密的夹缝构成，能让每只眼睛都能看到不同的像素组合。

Our techniques had all the precision of a drunkard stomping on the floor, trying to move glasses on the bar with the vibrations of his boot.

我们的技术的精度就像是一个醉鬼脚跺地板，想要靠皮靴的震动来移动吧台上的酒杯。

Something in the precision of her walk, in her air of self-possession, reminded me of my daughter Zoe.

她的步伐似乎很精确，好象是在自己的地盘里一样，这倒是我想起我的女儿佐伊。

In an age of precision-guided weapons, the rangers are the only army unit that still trains all its troops in hand to hand combat.

在武器精确制导的时代里，突击队是唯一还在训练队员徒手搏击的军事单位。

So I think if these precision laboratory measurements would find changes that are consistent with that, that would be very strong evidence.

所以我觉得如果这些实验室里的，对于常数变化的精密的测量，与天体物理的发现一致的话，那将是非常有力的证据。

Actuation is often desired for process automation, precision timing, and remote operation not possible with manual valves alone.

执行机构经常用于实现紧靠手动阀门无法实现的工艺过程的自动化，准确定时，以及远程操作。

A PD type fuzzy controller has no integral part, so the steady control precision cannot be guaranteed.

由于PD型模糊控制器缺少积分项，所以稳态的控制精度不容易得到保证。

Human behavior cannot be examined with the same precision with which a natural scientist can examine laboratory specimen.

人类的行为不能以自然科学家观察实验标本那样的精确度来审视。

However, it should be understood that this complexity provides precision in the definition of the concrete elements.

然而，应该理解的是，正是这一复杂性为具体元素提供了精确的定义。

The number of columns in a table or view, together with the name, data type, scale, and precision of each column.

表或视图中的列数以及每一列的名称、数据类型、小数位数和精度。

The following table defines how the precision and scale of the result are calculated when the result of an operation is of type decimal.

下表定义了当运算结果是decimal类型时，如何计算结果的精度和小数位数。

The experiment of Naive Bayes classification indicates that this method can effectively improve classification precision of Chinese texts.

基于朴素贝叶斯分类方法的实验表明，提出的方法能够有效提高中文文本的分类准确率。

Die products are mainly used for processing, precision parts processing, metal and various points of the material at all, the article.

产品主要用于模具加工、精密零件加工、金属分条及各种材料的分切、分条。

The Metronome garbage collector's performance lets you achieve predictable execution down to a precision of a few milliseconds.

Metronome垃圾收集器的性能使您能够获得可预测的执行，达到几毫秒的精确度。