老师：唐纳，水的化学公式是什么？
我们在学校里得学习化学公式。
他问老师如何应用化学公式。
老师：水的化学公式是什么？
下标型态通常用于化学公式或者数学标记法中。
Inferior forms are typically used in chemical formulas or mathematical notation.
该算法被应用于一个基于语音和笔输入的多通道化学公式编辑系统中。
A multimodal chemical formula editor is built on the algorithm, in which the user can use speech and pen to input chemical formulas.
手写输入设备日趋成熟，但它并未在化学公式输入领域得到很好的应用。
The handwriting input devices are becoming mature, but it hasn't been well used in chemical formula input domain.
在离子化合物中，正、负离子的比例严格遵守化学公式定义的化合价关系。
For ionic compounds, the state of having exactly the ratio of cations to anions specified by the chemical formula.
或者输入“testosterone”（睾酮）后出现的是化学公式和信息、命名信息，以及多张分子图片，其中包括三维构造图。
Or typing "testosterone" brings up chemical formulas and information, naming information, and multiple images of the molecule, including 3D renderings.
因此位图的地位依然很重要，但是对于那些可以分解成基本形状的图像，比如图表、标志、和化学公式等等，矢量文件格式天生就具有较高的效率。
So bitmaps play a useful role, but for those images that can be decomposed into basic shapes such as diagrams, logos, and chemical formulas, a vector file format is inherently more efficient.
假定你出版了一部大学教材，里面有大量的数学公式和化学表达式。
Need more convincing? Imagine you have a college text laden with math and chemical formulas.
它还包括MathMLDTD以处理公式(化学和数学公式也可以作为特殊类型的图片包含进来)，并提供了生物学数据参考。
It includes the MathML DTD for handling formulae (chemical and mathematical formulae can also be included as specially typed images), and provides for biological data references.
另一方面，高等数学、物理学和化学通常是以公式的形式来讲解定义和定律的。
On the other hand, higher mathematics, physics and chemistry usually in the form of formula to explain the law and the definition.
利用地热基础理论中的地球化学温标公式反演了拗陷内地温场基本特征和地热活动状况。
The basic features of the geothermal field and the states of geothermal activity in the depression have been inversed by using the geochemical temperature scale formula.
物理与化学，考的是公式与名词定义。
In physics and chemistry we were examined about the formulas and definitions of terms.
为了简化有质量引射和化学反应的边界层问题，首先求得了一个普适的计量公式。
To simplify our problem, a stoichiometric formula is derived for boundary layers with mass injection and chemical reaction.
本文介绍了灌溉水质参数的计算公式和最主要的化学评价方法。
The paper introduced the calculating formula of the water quality parameter for irrigation and main methods of the chemical evaluation.
酸碱滴定误差公式的推导是分析化学教学的一个难点，也是一个重点。
The derivation of acid base titration error formula is a difficult point as well as an important point in teaching analytical chemistry.
根据滴定终点与化学计量点不一致而导致终点误差这一原理，推导出氧化还原滴定的终点误差公式。
The formula of final error in the oxidant reduction titration is deduced according to the principle that the inconsistency of titrating final and chemical calculating point leads to the final error.
推导出基于化学发光检测原理的光子计数法测量NO浓度的公式，详细分析了影响检测灵敏度的系统参数。
The Photon-Count method formula for NO NO detection based on the principle of CL is deduced and the system parameters which can influence the detection sensitivity are analyzed in detail.
根据物理化学原理，建立了完全封闭条件下构造抬升剥蚀后地层流体压力的定量计算公式。
Based on the principles of physical chemistry, a formula is established for quantitatively calculating formation fluid pressure after tectonic uplifting and erosion in a closed system.
依据石灰石煅烧机理及其分解化学反应式，推导、总结出石灰活性度理论计算公式和经验计算公式。
The theoretic and experienced calculation formulas for lime activity are deduced and summarized as per lime stone calcination mechanism and by means of resolving chemical equation.
矿产化妆是单纯和简单，这是一个粉公式包含矿物颜料和无化学品，染料，防腐剂或填料，发现在传统作出跟进。
Mineral make-up is pure and simple, it is a powder formula that contains mineral pigments and with no chemicals, dyes, preservatives or fillers found in traditional make-up.
目前在化学文献中还没有一个能够包括各种混合酸碱的复杂体系的通用计算公式。
Up to the present, no general formula, covering all kinds of multiple equilibrium systems of mixed acids and bases has appeared in chemical literature.
在热化学非平衡流情况下，经典的粘性相互作用参数和经验公式具有局限性。
The classical viscous interaction parameter and experiential formulae are limitative in thermochemical nonequilibrium flow.
对电化学不锈钢着色工艺进行试验研究，提出溶液再生调整公式。
Liquid recycle formula is given through tentative study on electrochemical coloring technology on stainless steel.
提出了一个新的化学反应热计算式，该计算式不仅能对非等温反应的反应热进行计算，而且还可克服应用基尔霍夫公式不能有相变化的限制；
A new formula to calculate reaction heat is put forward. It is suitable not only for isothermal reaction, there is no limitation of phase change.
并以空隙率的变化为基础，建立了化学腐蚀下岩石细观结构化学损伤变量计算公式，给出了损伤测量参数的计算方法。
Based on the variety of void ratio, computational formulation of chemical damage variable is set up, and the calculation method of damage measurement parameter is put forward.
并以空隙率的变化为基础，建立了化学腐蚀下岩石细观结构化学损伤变量计算公式，给出了损伤测量参数的计算方法。
Based on the variety of void ratio, computational formulation of chemical damage variable is set up, and the calculation method of damage measurement parameter is put forward.
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