describe 高考四级六级

The key points for extraction of natural edible purpurin and blue pigment are described.

本文详述了天食用紫色素蓝色素的提取技术操作要点。

Describe the excretory system of the genus Nereis briefly.

简述沙蚕属的排泄系统。

This paper described the structure,physiological functions and extracting methods of lignan (Secoisolariciresinol diglucoside) from flaxseeds.

介绍了亚麻木脂素的结构、生理活性及提取方法。

Certain grammatical rules must be followed when describing a conversation in reported speech.

在转述对话时必须遵循一定的语法规则。

I got a bit carried away when describing his dreadful season.

在描述他那段可怕的时间时，我有些失控。

She is good at describing things or expressing ideas.

她善于描述事物或表达思想。

The prisoner described himself as a homeless wanderer.

那个囚犯自称是一个无家可归的流浪汉。

I hesitate to describe him as really clever.

我不愿说他真的聪明。

I should describe the attempt as a failure.

我认为这次尝试失败了。

Objective To describe the distributional characteristics and development of dentists doing orth-odontic work in Liaoning.

目的描述辽宁省11个城市口腔正畸人才的发展分布特点。

Describe the technique and functional aspect of the dichotic listening paradigm.

描述双耳聆听的技巧功能。

Shorthand and typewriting have been described as the twin arts.

速记打字被说成是一对孪生技巧。

We describe the “second quantized” Dirac theory in an (unquantized ) strong external field.

我们描述一种（非量子化的）强外场中“二次量子化”狄拉克理论。

Anna had been full of her day, saying how Mitch had described England to her.

安娜老是要谈起那天的事情，说米奇如何如何地向她描绘了英格兰。

The model including subordinative hysteresis curve can describe the magnetizing branch more precisely.

考虑了包括子磁滞回线的磁滞模型,较准确地描述了电力变压器的励磁支路。

He described the customs of the menfolk of his family.

他描述了他们家男人的习惯。

The Sciuridae from Shihuiba, a late Miocene hominoid locality at Lufeng, Yunnan Province are described.

记述了云南禄丰晚中新世石灰坝古猿地点发现的松鼠科化石。

He describes Manchester in glowing terms. I never realized it was such an interesting place.

他对曼彻斯特的描述很是动人，我以前从不知道那地方会这么有趣。

Huck described his entire adventure on Cardiff Hill.

哈克描述了他在加第夫山上的整个历险经过。

Trema polygama, described from Yunnan, differs in having the inflorescences shorter than the adjacent petioles.

发表自云南，不同在于花序短于临近的叶柄。