There is usually a good deal of turnover in species composition, even in a mature community.
即使在一个成熟的群落中，物种组成通常也有很大的变化。
If his theory is correct, fiddling with the composition of box interiors could be a good way for the wine industry to control the concentration of unpleasant chemicals.
如果他的理论正确，通过变包装的内层成分来控制令人不悦化学物质浓度，对于葡萄酒业而言是一个好方法。
As Freeman Patterson put it so eloquently "Good composition is always harmonious with the design of the material being photographed", Art of Seeing 1985.
弗里曼·帕特森说过这样意味深长话，好的构图总是与所摄素材的构思相协调《视觉的艺术》1985。
Your composition is good except for some spelling mistakes.
除了一些拼写错误外，你的作文是很好的。
For example, in order to write a good English composition, we must use every word carefully as much as possible to ensure its correctness.
例如，为了写好一篇英语作文，我们必须极可能谨慎使用每一个词以确保文章的正确性。
The method is good for quantitative analysis of flax fiber chemical composition.
本方法是一种对亚麻纤维进行化学成分定量分析的好方法。
Your composition is good except for some spelling mistakes.
除了一些拼写错误外，你的作文很好。
It is of great significance to teach sentence groups to pupils who have just started composition writing for cultivation of pupils' good ability to write composition.
在小学生初级作文阶段进行并且搞好语段教学，对于小学生完好作文能力的培养，有着十分重要的意义。
When I know the words of the details, I know, to write a good composition, must grasp the details, to write one's real feelings.
当我知道细节这个词后，我知道了，要想写好作文，就得抓住细节，才能写出真情实感。
Your composition is very good except for some spelling mistakes in it.
你的作文写得很好，除了里面有一些拼写错误。
The composition of oxygen isotope is a good tool to trace the origin and formation environment of sulfate.
氧同位素组成是一个非常有效的示踪硫酸盐的起源和形成环境的工具。
His composition is good except for some spelling mistakes.
他的作文写得很好，除了几个拼写错误以外。
The intersections of these imaginary lines suggest four options for placing the center of interest for good composition.
这些假想的分隔线的交叉点为放置趣味中心点提供了好的构图的四个选择。
For one thing, to write a good composition, we must collect and arrange writing materials systematically so that we can show off what is essential and what is not so important.
一方面，为了写好一篇作文，我们必须系统地收集和整理写作材料以便能够掌握什么事必要的，什么又不是那么重要的。
Everybody in the class (besides the teacher) except li Ming himself thinks that the composition is very good except for some spelling mistakes.
班里的人(甚至老师)除了李明本人都认为这作文除了一些拼写错误之外，写的不错。
Remember the third grade, my diary, composition is good in the class, but for some reason, let my composition level reduced a little, the teacher often tell me, may be too lazy a little.
记得三年级的时候，我的日记、作文在班里还算好的，但不知什么原因，让我的作文水平一点点的下降，老师常常告诉我，可能是太懒了点儿吧。
Your composition is good except for a few spelling mistakes.
除了几处拼写错误以外，你的作文写得很好。
His composition is good except for a few spelling mistakes.
他的作文写得不错，只是有几处拼写错误。
Your composition is good except for a few spelling mistakes.
你的作文除了少数拼写错误外还是好的。
As a composition part of building language, its purpose is to build a good environment and offer ideal space for mankind.
色彩作为建筑语言的组成部分，其目的在于构筑一个良好的环境，为人类提供理想的生存空间。
The composition and basic function are introduced, the good results after the technical reform are expounded.
介绍了电控系统的组成及基本功能，阐述了改造后的良好效果。
If you want to write a good composition, you'd better draw up an outline before writing.
如果你想要写出好作文，你最好在着手写之前拟一拟提纲。
It's true that writing a good composition requires higher level skills than listening or speaking, but there still are some effective tips to make it good.
确实，写一篇好的作文比听说需要更高的水平和技巧，但是还是有一些有效的建议使之变好。
The results showed that D. superbus L. had good nutritional composition. It could give significant scavenging effects on OH·, H2O2 and especially on O2-·.
结果表明石竹茶具有良好的营养组成，且对O2-·、OH·及H2O2均有清除作用，其中对O2-的清除作用尤强。
Because we will control the content of alkali in clinker, although the clinkerability of high silicon low alkali gritstone composition is insufficient a little, but it's a good composition.
从控制熟料中碱含量的角度出发，高硅低碱砂岩配料虽然易烧性略差，但仍不失为一个好的配料方案；
The structure and composition of CCM are studied. The good characteristic and application of CCM as calcium fortifier are introduced.
研究了C CM的结构和组成，介绍了CCM作为钙营养强化剂的优良特性。
Because of the superiority of Near-infrared spectroscopy in the detection of food composition as good detecting method, its application is more and more.
作为一种优越的检测手段，近红外光谱技术在食品成分检测中有着独有的优势，因而在食品工业领域得到广泛的应用。
This article detected the technology of get rid of bitter of balsam pear (Momordica Charantia L.) which reserve effective composition and good taste.
探讨了苦瓜去苦味的工艺。该工艺尽量保全了苦瓜的有效成分，口感清新、味正。
This article detected the technology of get rid of bitter of balsam pear (Momordica Charantia L.) which reserve effective composition and good taste.
探讨了苦瓜去苦味的工艺。该工艺尽量保全了苦瓜的有效成分，口感清新、味正。
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