element ratio是什么意思

网络释义

用法例句

Discussed in this paper are the constraints on the composition of basalts and the effect ofmagmatic crystallization-differentiation on the element ratios in melts in terms of element ratios.

本文讨论了以元素比值研究玄武岩成分的限制条件及岩浆结晶分异作用对熔体元素比值的影响。

A research on the element migration in the course of smoking by the element ratio method

元素比值法用于吸烟过程的元素迁移研究

A research on the element migration in the course of smoking by the element ratio method

元素比值法用于吸烟过程的元素迁移研究

The Response to Climate and Environment Change of Trace Element Ratio from Speleothem in Central Western Guizhou, China;

贵州中西部地区洞穴沉积物元素比值对气候和环境变化的响应

These elements compare two values, producing a boolean result.

这些元素比较两个值，产生一个布尔代数结果。

atomic weight(also relative atomic mass) ratio between the mass of one atom of an element and one-twelfth of the weight of an atom of carbo

原子量（某元素的一个原子的质量与十二分之一的碳 原子量的比值）.

Yet the event that had the most adverse affect on the U.S. trade balance -- the ratio of imports to exports -- was the unexpected jump in the foreign exchange value of the dollar.

可是对美国的贸易平衡（进出口之比）影响最大的因素是美元外汇比价的突然升值。

Edit values for the metafile elements in the following list.

编辑以下列表中元文件元素的值。

Type in the Value column to edit the metadata elements for your announcement.

在“值”列中键入值，为您的公告编辑元数据元素。

isotopic ratio in Mars atmosphere

火星大气的同位素比值

An element of a set that when added to any other element in the set produces a sum identical with the element to which it is added.

零元素集合中的一个元素，当它加上集合中的任何一个元素时，得到的数值等于被加元素值

The element is used to describe a list of values that is intended to be ordered (For example, in alphabetical order).

元素用于描述一个规定为有序的值的列表（比如一个字母顺序的排序）。

It gets the hydrogen and helium right.

根据结果表示，氢元素和氦元素都比较正常。

Multiple elements '%1' share the same value '%2'. The values of such elements must be unique.

多个元素“%1”共享同一个值“%2”。此类元素的值必须是唯一的。

In 2001, the added value of real estate sector totaled 8.69 billion yuan, up by 10.2 percent over the previous year.

全年实现增加值86.9亿元，比上年增长10.2%。

In 2002, the value-added of the sector reached 551.8 billion yuan, up 7.7 percent over the previous year.

全年实现增加值5518亿元，比上年增长7.7%。

The (value of the) pound has fallen to a new low against the dollar, ie is worth less in exchange for dollars than ever before.

英镑兑换美元的比值已跌到新的低点.

In 2002, the total value-added of the industrial sector was 4,593.5 billion yuan, up by 10.2 percent over the previous year.

全年工业增加值45935亿元，比上年增长10.2%。

the industrial value addition will reach 84 billion yuan, 14% higher than last year;

工业增加值达到840亿元，比上年增长14%；

The dollar has been weakening weaking against serval major currencies.

与一些主要货币相比，美元一直在贬值。