查询词典 conversions

The carbonation conversions of calcium acetate and calcium magnesium acetate from the acetification of limestone and dolomite reacting by acetic acid solution were investigated under different conditions during multiple calcination-carbonation cycles.

在不同反应条件下分别研究了石灰石和白云石的醋酸化产物醋酸钙和醋酸钙镁在循环煅烧－碳酸化过程中的碳酸化转化率。

When metal oxides were supported on γ-Al〓O〓, higher conversions of phenol were obtained, but the selectivties to anisole, a by-product, were also higher.

在使用负载型催化剂催化苯酚与DMC的酯交换反应中，γ-Al〓O〓作载体时的催化性能比SiO〓作载体时好，但产物中苯甲醚的选择性也相对较高。

Best Calc highlightsLarge display with lots of graphic indicatorsPrecedence mode - to reduce entering parenthesis (e.g. 2+2-2=6)Operations and conversions can be performed in binary, octal, decimal, and hexadecimal formCalculate basic arithmetic functionsCalculate the root, square root or cube root of a numberRaise to power functionsLogarithmic and exponent functionsCalculate sine, cosine, tangent, arc sine, arc cosine or arc tangentCalculate in degrees, radians or grads, mil, revDisplays results in normal, scientific, or fix modeMemory operations Call last result functionOperations with big and small numbers are supported (up to ten in 308th power or ten in minus 308th power)and much more to explore!

最佳钙highlightsLarge模式显示indicatorsPrecedence与大量的图形-减少输入括号（如2 +2-2 = 6）业务和十进制的转换，可进行二进制，八进制，和十六进制formCalculate基本算术functionsCalculate根，平方根或多维数据集的numberRaise根电源functionsLogarithmic和指数functionsCalculate正弦，余弦，正切，圆弧正弦，余弦弧或弧tangentCalculate度数，弧度或梯度，密尔，revDisplays结果正常，科学化，或修复modeMemory行动电话与大，小号码的最后结果functionOperations支持（最多10个在零下308电源或功率10 308）以及更多探索！

Argument Matching and Conversions

14.9.3。实参匹配和转换

Conversions are required when incompatible numeric types are mixed in an expression or assignment.

当不兼容的数字类型由一个表达式或者分配混合而成的时候，就需要转换。

By now, the conversions from carbon to carbon dioxide, from hydrogen to water and some other chemical conversions have formed the vast majority of commercial energy.

迄今为止的商品能源的化学转化都是由碳转化成二氧化碳、由氢转化成水……的氧化过程。

Palladium loadings of 1.39%, 3.0%, and 5.85% showed high activity and selectivity in the Heck coupling of iodobenzene with styrene (conversions of 76-84%, selectivities of 84-87%) and methyl acrylate (89-100% conversions and 100% selectivities).

钯全部1.39%、3.0%、和5.85%的表现高活性、选择性与苯乙烯啥米耦合碘(1976年至1984年改建成选择性84-87%)和甲基丙烯酸(89-100转换成选择性和100%)。

The conversion of alcohols to alkyl halides was investigated using acidic ionic liquid X as halogenating agent, acidic catalyst as well as medium. The reactions of primary alcohols gave very satisfactory conversions and selectivities except for the substrates with lower boiling point,such as n-octanol and benzyl alcohol. They obtained the corresponding halides with almost quantitative yields(95%-100%).The secondary alcohols also gave the corresponding halides with excellent conversions, however, the by-products of dehydration were detected.

伯醇除某些低沸点底物外，都以高转化率(最高达100％)和高选择性(最高达100％)转化为相应的氯代烃、溴代烃和碘代烃，例如正辛醇、苯甲醇，在X中进行卤代反应得到令人满意的结果，无论氯代、溴代还是碘代得到卤代产物的收率一般都很好华东师范大学化学系01级博士学位论文(95十100%)，极少有重排产物及脱水产物被检测出来。

In addition to defining conversions to a class type, we can also define conversions from the class type.

除了定义到类类型的转换之外，我们还可以定义从类类型的转换。

The CPU of the Electronic Perpetual Calendar realizes the conversion between the Gregorian calendar and the traditional Chinese calendar by querying the useful information of the basic data table stored in the computer's memory in advance , the request of the conversions and the offered conversions algorithm of this algorithm .

电子万年历中的计算机通过查询预先存储在计算机存储器里的基本数据表，得到转换需要的数据信息，根据转换要求和本算法提供的互换算法，从而实现公历农历的互换。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。