查询词典 fir pine

The results showed that the concentration of dissolved organic carbon in leachate from fresh litter fall was lower and that from F layer was higher for both plantations. In Castanopsis plantation, DOC concentration declined with the increasing number of leaching times, whereas that in China fir plantation increased at first then decreased.

光谱特征。结果表明，格氏栲和杉木人工林新近凋落物淋出液的DOC浓度较低，F层淋出液的DOC浓度较高；格氏栲凋落物淋出液的DOC浓度基本上随淋溶次数的增加而降低，杉木的则先升后降。

A major gene for the trait of DBH was detected in a progeny population of 3×3 factorial design in Chinese fir and related genetic parameters were estimated.

利用该方法在一个杉木3×3测交交配设计产生的子代群体里初步推断有一个主基因的存在，并估计了有关的遗传参数。

In this thesis, we use the Min-Max criterion and Parks-McClellan algorithm to design this optimal approximation error of spectrum. Moreover, we give constraint of this optimal spectrum to get the positive spectrum. Then the positive spectrum can be factored by Spectrum Factorization Theorem and can be realized by FIR system.

我们利用最小化最大误差指标，及Parks-McClellan演算法，设计出具有最佳误差的频谱，并对此频谱做限制式上的处理，来得到正数列频谱，并将所得到之正数列频谱利用分解理论做分解，并以FIR系统实现之。

This paper mainly makes a study of how to use MATLAB link for CCS to develop a FIR filer algorithm.

本文主要研究采用MATLABLinkforCCS开发工具如何从MATLAB文件中直接生成DSP的可执行代码，如何从项层的系统仿真达到底层芯片算法的实现。

This is my favorite plant in the whole world: the fir tree.

这是世界上我最喜欢的植物--冷杉树。

When he got home, he set up a small fir tree and shared the story with his children.

当他回到家中，他成立了一个小枞树和共同的故事与他的孩子们。

This is a very small fir tree, which is decorated with silver and colored lights.

这是一个非常小的冷杉树，配有银纸和彩灯。

This is a taken from the forest of fir tree honey.

这是一种采自森林里的冷杉树的蜂蜜。

"I am by no means old," said the Fir Tree.

"我一点也不老，"枞树说。

To help them understand, he went to the woods and cut down a small fir tree.

到家时，他很想告诉家人和孩子们自己所看到的景象。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。