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- It has been proved that the method is simple,speedy,precise and accurate,as well for samples with low content of TDI. 該方法操作簡(jiǎn)便、快速、精密度好、準確度較高,對TDI含量較低的樣品,也能較好地滿(mǎn)足要求。
- It was also found that the Maxwell-Eucken model was only suit- able for composite with low content of Cu. 當填料含量低于10%25時(shí),Maxwell-Eucken模型適合預測復合材料熱導率;
- Results showed that the soil quality was poor, with low content of organic matters, indeficient in potassium, lightly deficient in nitrogen and highly deficient in phosphorous. 結果表明,重慶主城區市街綠地土壤總體質(zhì)量不高,具體表現為有機質(zhì)含量普遍偏低,土壤不缺鉀,輕度缺氮,磷素極缺;
- The hydrogen regulation has less effect on the activity of CSI catalyst and the stereoregularity of product.The stereoregularity of polypropylene is high with low content of ash. 該催化劑的活性和產(chǎn)品的等規度受氫調影響較小,聚丙烯產(chǎn)品的等規度較高,灰分較低。
- Low content of serm zinc was also an impo... 缺鋅也是小兒厭食的重要原因之一。
- The ores are ores with low content of sulfide.The minerals are simple in the ores.The contents of metallic mineral are about 3%.The main metallic mineral are pyrite and limonite. 該礦床礦石屬少硫化物型金礦石,礦石物質(zhì)成分簡(jiǎn)單,金屬礦物含量約3%25,以黃鐵礦、褐鐵礦為主,脈石礦物主要為石英。
- It reflected on mineralized feature with lower content of silica and higher f erri-ferrous content in polymetalic mineralization belt. 它反映了當地多金屬成礦帶中二氧化硅含量低、全鐵含量較高的巖礦礦化特征。
- UF Resin with lower content of free formaldehyde could be obtained by adopting the technipues of decreasing formaldehyde/urea molar ratio,charging urea in three times and without dewatering. 本文采用降低甲醛和尿素摩爾比,分批加入尿素和不脫水工藝合成游離甲醛含量低的脲醛樹(shù)脂。
- VANADIZING IN THE SALT BATH WITH LOW CONTENT OF BORAX 低硼砂鹽浴滲釩
- Process of electropolishing for chromium steel with low content of carban 低碳鉻材料電拋光工藝
- When the same amount of multienzyme was added in the diet with different contents of miscellaneous meals, the daily gain and the feed conversion were higher with lower content of miscellaneous meals. 在不同雜粕含量的日糧中添加相同量的雜粕溢多酶,雜粕含量少的日增重高,飼料轉化率也高。
- Wheat varieties containing low content of protein are selected as far as possible.Steeping with dry rests is used. 盡可能選擇蛋白質(zhì)含量低且釀造性能好的小麥品種。
- In the paper is discussed the mixture spinning technology of cotton and cashmere with low proportion, and pointed out essentials and measures of technology. 對棉和低比例羊絨混色紡紗的生產(chǎn)工藝進(jìn)行了探討,并提出了生產(chǎn)工藝要點(diǎn)與技術(shù)措施。
- Chinese Yam--a good food with low contents of lipids 山藥:低脂進(jìn)補珍品
- Weare all familiar with the abuses of technology. 我們熟知技術(shù)的弊病。
- Study on Polyurethane-acrylate Hybrid Emulsion with Low Content of Hydrophilic Group 低親水基丙烯酸酯-聚氨酯復合乳液涂膜的熱分析研究
- sausage products with lower contents of nitrite 低硝灌腸制品
- In particular the introduction of foreign technology to produce the SDF Series Impact Crusher has a high yield, the use of the maintenance of facilities, products and low content of the needle plate. 特別是引進(jìn)國外技術(shù)生產(chǎn)的SDF系列反擊式破碎機,具有產(chǎn)量高、使用維護便利、產(chǎn)品針片狀含量低等優(yōu)點(diǎn)。
- The thieves got away with the contents of the safe. 那些竊賊偷走了保險箱內的東西。
- I'd like to know the possibility of technology transfer from you. 我想知道能否從貴公司獲得技術(shù)轉讓。