There are historical reasons that led charcoal drawing to its current situation, but under the contemporary context in art circle, we need to review some of the syllabus structure: we need to wider our concepts on charcoal drawing as well as its practical education with multi-dimensional viewpoint, and keep absorbing new elements during practices.

今天所形成的素描教學(xué)格局是有著歷史原因的，但對于當(dāng)下的藝術(shù)語境中我們應(yīng)當(dāng)對部分提綱挈領(lǐng)的框架問題進行重新的審視：應(yīng)廣義地多維度地看待素描的概念以及素描概念在教學(xué)中的實施少妇人妻无码免费视频，并在實踐中吸納新的元素。

We should renew the abstract factors that were admitted before in the charcoal drawing lessons, restudy the inbeing of the charcoal drawing.

我們需要重新拓寬素描基本功的概念精品国产福利在线观看，注重培養(yǎng)學(xué)生全面的造型能力淫荡的欧美性爱视频，從本質(zhì)上認(rèn)識素描色彩的實質(zhì)亚洲欧美国产日韩综合久久。

With the discussion of the generation between sculpt charcoal drawing and art design ,this article show the idea that art design shouldn't interfere in the charcoal drawing too much.

造型基礎(chǔ)課程的教學(xué)應(yīng)遵循造型規(guī)律和藝術(shù)規(guī)律來進行訓(xùn)練，而不應(yīng)牽強地加入一些設(shè)計思維的樣式欧美黑B，即所謂&設(shè)計素描&国产一级毛片黑白配。

So this treatise emphasizes on clarifying concepts of charcoal drawing and explaining some fundamentals, new phenomenon and expressing methods that related to contemporary charcoal drawings.

由是，本文著重厘清素描模糊不清的概念及對一些基本的問題進行詮釋和解剖并結(jié)合當(dāng)代發(fā)生的某些素描創(chuàng)作現(xiàn)象和形式三级片免费激情视频，在自己的立場上對素描教學(xué)提出個人的見解www.mjjscg.com。

The treatment with 0.05% activated charcoal produced 24 embryos per plate,which increased 1.7 embryos per plate,as compared with the treatment without activated charcoal.

對甘藍(lán)型油菜小孢子培養(yǎng)再生植株的染色體加倍及移栽的研究結(jié)果表明，在小孢子培養(yǎng)初期加50mg/L秋水仙堿加倍效率最佳欧美性爱性爱大片，加倍率達(dá)到67.6%日日干夜夜操av。

By adding of bamboo charcoal powder, the properties of bamboo charcoal modified polyester fiber is greatly different from conventional polyester fiber.

由于竹炭粉的加入，竹炭改性滌綸的一些性能與普通滌綸具有明顯的差異久久综合迷奸，可以采取密度法黄色精品网、脫色法、顯微鏡觀察法自拍日韩在线视频播放免费网站、溶解法黄片久久久、比電阻法和X-射線能譜儀對其進行研究鑒別。

Jiabao charcoal external eye is breathable Mesh-based, internal high temperature firing of bamboo charcoal powder and nano-scale inter-spinning of carbon fiber cloth.

家寶竹炭眼罩外部是采用透氣型的網(wǎng)格布亚洲理论视频，內(nèi)部是高溫?zé)频募{米級竹炭粉末與纖維互紡的炭布国产91网站在线。

Regarding color, L value, a value and b value of bamboo charcoal powders supplemented groups were lower than control, and using less bamboo charcoal powder supplement showed higher values.

色澤方面，添加竹炭粉處理組的L国产激情一区二区三区app、a及b值皆分別較對照組為低a片免费在线观看，且添加的百分比愈高其L、a及b值愈低免费A级毛片无码免费视频120软件，組別間有顯著差異(P.05)午夜在线公开视频。

Moreover, although charcoal costs slightly more than wood, less charcoal is needed to produce the same amount of heat.

此外，盡管木炭的成本比木材稍高农村片人人操，但制造同樣數(shù)量的熱量所需消耗的炭卻較少欧美在线看你懂的免费看。

If we use straw charcoal instead of wood charcoal, we will save some 60 million tonnes of woods.

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