Why alpha takes on the precise value it has, so delicately fine-tuned for life, is a deep scientific mystery.

为何阿尔法呈现出特有的精确数值(非常微妙地适合于生命)，这是个深奥的科学之谜。

The most popular items are discount shopping CARDS, bakery coupons and show tickets that have a precise value.

最受换客们欢迎的是商场打折卡，蛋糕店抵金券合戏票这类有明确价值的物件。

The precise value of distinguishing organic from functional gastrointestinal diseases by warning symptoms and signs has not been clarified.

根据报警症状区分器质性和功能性胃肠道疾病的确切作用尚不明了。

The precise tuning of the arc-suppression coil can be realized on the basis of the precise value of the tuning-off degree and the capacitive current.

在准确测量脱谐度和电容电流的基础上，可实现对消弧线圈的精确调谐。

However in some rocky and earthy regions such as Beijing mountain region, traditional measurement method can not get the precise value of sediment concentration.

在以北京土石山区为代表的粗砂多砂区，传统的搅拌方法无法测得准确的含沙量。

Theorists can eliminate the fluctuations from their equations, but only by setting the Higgs mass to a very precise value — a fraction heavier or lighter and the whole theoretical edifice collapses.

但是只有在设置希格斯色子的质量到一个特别精准值的情况下，理论家才能够从它们的方程组中消除波动。分量变重或者变轻，都会导致整个理论结构体系土崩瓦解。

This reflects that any estimate of fair value is just that: an estimate, not a precise figure, so the margin of safety provides a much-needed cushion against errors and misfortunes.

这表明，任何对公允价值的估计仅仅只是一种估计，而不是一个确切的数字，所以安全边际提供了应对错误和不幸所急需的缓冲。

The technique is now more precise, astronomers say, and so more accurate values for Hubble's constant and the uncertainty of the value of that constant can be reliably determined.

这项技术如今更加精确，天文学家称，这样就可以推测更精确的哈勃常数值以及该值的不确定性。

The shorter the length of the value, the more precise it will be with less opportunity for keystroke or other errors.

值的长度越短，就越精确，键入错误或其他错误就越少。

Being precise (or appearing to be precise) without also being accurate provides little value.

准确(或者貌似准确)而不精确是没有价值的。

In the case of documenting a design, the value of the design is limited by how precise the model is.

在编制设计的情况下，设计的价值局限于模型的精确程度。

Until now, we have been using "object" and "value" interchangeably, but it is more precise to say that an object has a value.

目前位置，我们一直把『对象』和『值』来随意交换使用，但实际上更确切的说法是一个对象拥有一个值。

We show a contradictory fact of new historical novel by the discovery of the new historical novel's tensility, and try to carry out a precise assessment of the value for new historical novels.

新历史小说的张力化“问题”的揭示，彰显了新历史小说最终身处的悖逆处境，进而使对新历史小说确切的价值评价得以可能。

In addition, we also obtained the lower and upper limits of the precise critical size of single-domain, and also its exact value in particular cases.

此外，还得到了严格单畴临界尺寸上下限的一个估计，以及在特殊情况下这种临界尺寸的精确结果。

The precise location of high-voltage transmission line fault is of great significance and practical engineering value.

高压输电线路故障的准确定位具有非常重要的意义和工程实用价值。

For precise deta, we must give a threshold value to decide which level they belong to.

为了准确取得数据，必须设定一个阈值，以鉴别它们应归属何种电平。

The AE lock mode locks the exposure value for precise exposure metering.

自动曝光锁定模式能锁定精确曝光测定时的曝光值。

Slurry lot of users at a time when procurement will shop around, precise calculation of pump prices, and then be able to select their own requirements and a lower value product.

许多用户在采购渣浆泵的时候都会货比三家，精确的计算泵的价格，然后选择能够达到自己要求且价格较低的产品。

Objective To discuss the clinical value and existing problems of the fixation technology of negative pressure vacuum bag in tumor precise radiotherapy.

目的：探讨负压真空气垫固定技术在肿瘤精确放疗中的临床应用价值及存在的问题。

This paper discussed the dependence of the characteristic value of characteristic equation on frequency for the given precise characteristic equations of plasma cylindrical waveguides.

通过给出的等离子体圆柱波导的精确特征方程，讨论了特征方程的特征值对频率的依赖。

Practice proves that rice precise and quantitative cultivation theory and technique system have a wide directing effect and applicable value.

实践证明，水稻精确定量栽培理论与技术体系，具有广泛的指导作用和适用价值。

The prerequisite for judicial implementation of the principle of legality is precise mastery of its value.

罪刑法定原则司法实现的前提是对其价值的准确把握。

An instrumentation amplifier offers precise gain without feedback resistors, and, at any value of gain, it provides high input impedances at its noninverting and inverting inputs.

没有反馈电阻的仪表放大器提供精确增益，无论增益多大，放大器的同向和反向输入端提供高输入阻抗。

The real objective function is built with a precise model based on energy balance equations, and solved by using minimum value principle of optimal control theory.

该方法采用完全基于能量平衡的精确模型来构成真实目标函数，并且运用最优控制理论中的最小值原理进行求解。

The new design has realized stretching and precise control of elongation, which have better value in production and use value.

该实用新型设计，实现了连杆螺钉的拉伸及伸长量的精确控制，有较好的生产实用价值。

The article offers a precise analysis on the tension of yarn. The ideas will be of great economic value to promoting productivity, decreasing the breakage and raising economic efficiency.

本文考虑哥氏力的影响，对纱线张力进行了精确分析，这对提高劳动生产率、降低纱线的断头率，提高经济效益都有着十分重要的经济价值。