查询词典 a small amount

Thus a sulphur sol can,, be prepared as follows: a small amount of sulphur is first dissolved in absolute alcohol.

因而硫磺sol 装於罐中，(在冯WEIMARN 以后)，准备如下：小量的硫磺首先被溶化在absolute 酒精里。

Because of its production of raw materials is not all fine flour, but a mixture of wheat flour has been milled down the process of the cortex, germ, aleurone layer and a small amount ...

由于其制作的原料并不全是精面粉，而是混合了小麦在磨粉过程中被碾下来的皮层、胚芽、糊粉层及少量。。。

A small amount of the allergen can then cause a skin reaction.

少量的过敏原便可造成的皮肤反应。

The main difference is that a microcontroller is designed specifically for use in embedded systems Microcontrollers typically include a CPU, memory (a small amount of RAM andor ROM), and other peripherals on the same chip.

主要的差别在于微控制器被特殊设计用在嵌入式系统中。微控制器典型地包括CPU、内存，还有其他的外设，它们在同一块芯片上。

The catalysts were made up of a kind of tertiary amine and a small amount of barium hydroxide.

通过理论分析和实验总结，研究了不同种类的碱性催化剂对酚醛树脂水溶性的影响，最后确定同时使用某种叔胺类化合物和少量氢氧化钡作为合成水溶性酚醛树脂的催化剂。

Brewery sludge and cottonseed cake mixed in accordance with the ratio of 4:1 (add a small amount of urea, adjust C/N ratio of 30:1, 60% moisture content). 50 kg was a unit which was packed into a bag for sealing and micro-aerobic composting fermentation. The product of composting was mature after 20 days, which was loose and odorless. Almost mature output could meet the land application control standard of MSS and the class A standard of US EPA.

结果表明：采用棉籽饼作为啤酒厂污水污泥的调理剂，将啤酒厂污水污泥与棉籽饼按照质量比4︰1的比例（添加质量分数为0.5%的尿素，调节C/N为30︰1，含水率为60%）进行混合后，每袋50 kg进行打包后封口发酵，21 d后出料松散且无臭味，堆肥产品腐熟，卫生学指标达到了国标要求。

A horse that has free access to a field 24 hours a day and is seldom ridden can maintain his weight with a small amount of hard feed versus grass.

马有自由进入现场每天24小时，很少能保持充满了他的体重，内有少量的硬饲料与基层。

A horse that has free access to a field 24 hours a day and is seldom ridden can maintain his weight with a small amount of hard feed versus grass.

马已免费获得一个外地每天24小时，并充满很少能够保持他的体重，内有少量的硬饲料与基层。

A horse that has free access to a field 24 hours a day and is seldom ridden can maintain his weight with a small amount of hard feed versus grass.

马匹已免费进入现场，每天24小时，是很少缠身能保持他的体重，内有少量的硬饲料银两草。

In the U.S.A., where there is instead a tradition of quick manuals rather than encyclopaedias like in Europe, it became "the" manual of archaeology, a concentrate of archaeology useful to understand the discipline in a small amount of time, and moreover to define its boundaries.

在美国，像欧洲一样，它取代了传统的百科全书，成为了学生的考古学快查手册，高度概括的考古学有助于在短时间内为人理解，界定它的学科分界。

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。