raw and processed material

raw and processed material的基本解释

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原材料

与raw and processed material相关的网络例句 [注：此内容来源于网络，仅供参考]

Automobile itself investment, production, study, providing, selling, service, foreword raw and processed materials, hardware, technology furnishment, material currency, behind oil plants, credit, consultation, insurance, going to base establishment construction, automobile tour, automobile hotel, automobile cinema, automobile dining-room form a especial industry system of long chain and big scale.

汽车工业由于其产业关联度强，可以带动上、下游150多个产业部门的发展，并从整体上展示着一个国家和民族在科学技术方面的综合实力，因此它的健康发展关系到国民经济的良性循环。

The area is small to the highest ( conversion efficiency 13 - 15%, some have achieved more than 20%) of monocrystalline silicon solar energy cell conversion efficiency, and output power is big, and stability is good, grows ( generally can reach more than 20 years ) service life, but the raw and processed material cost height, the weak light specific property is wronger, and production technology is complicated, hence the selling price is also higher; The polycrystalline silicon solar energy cell is basic identical with the function characteristic of monocrystalline silicon solar energy cell; The conversion efficiency of non- brilliant silicon solar cell than hangs down ( simples about 6 - 8%), the area is than greatly, but because of his raw and processed material cost than hanging down, can be easy to big area industrialize production, what will have hope to be used the generally big area to generate electricity from now on most will be this kind of application that battery is along with manufacture technique and new material, in a single day the practical package photoelectricity conversion efficiency of its big area achieves more than the 10-15%, and the price of every tile electric power-generating equipment is fallen 1 - 2 U.S.dollar of time, and just is enough to that the solar energy cell efficiency that big area the getting extensive use will constantly replace in now convention certainly special use and the laboratory of sources of energy s will high get many.

单晶硅太阳能电池转换效率最高（转换效率13～15%，有的已达到20%以上），面积小，输出功率大，稳定性好，使用寿命长(一般可达20年以上)，但原材料成本较高，弱光特性较差，生产工艺复杂，故售价也较高；多晶硅太阳能电池与单晶硅太阳能电池的性能特点基本相同；非晶硅太阳能电池的转换效率较低（约6～8%左右），面积较大，但因其原材料成本较低，可便于大面积工业化生产，今后最有希望用于一般大面积发电的将是这种电池。随着制造技术和新材料的应用，一旦它的大面积实用组件光电转换效率达到10-15%以上，每瓦发电设备的价格降到1～2美元时，便足以大面积得到广泛应用并将不断取代现在常规能源。当然特殊用途和实验室中的太阳能电池效率要高得多。

Mainly; The export of deep processed product represented by furniture increases rapidly, but the international Chinese wood furniture anti-dumping situation is serious; Log, saw material, paper, paper pulp still forest products imported to rely on product mainly The overall state of international trade of the wooden forest products in China is shown as: It result in seriously imbalance between supply and demand not domestic last international market raw materials import not alleviating; The comparative advantage of processing industry represented by labor intensity is remarkable, the exit increase for the panel products (the plywood , single-board ); The international competitiveness of the deep processed product improves progressively , the international competition contradiction still exists; The lasting unfavorable balance of revenue and expenditure of trade, is the strong support index of coordinating the whole China's favorable trade balance..

中国木质林产品国际贸易总体状况表现为：国内供需矛盾导致严重依赖国际市场原材料进口缓解；以劳动密集为代表的加工业比较优势显著，板材产品出口增加；深加工产品国际竞争力逐步提高，仍存在国际竞争矛盾；贸易收支持续逆差，是协调整体中国贸易顺差的有力支撑指标。