英语人>词典>汉英 : 抽出物 的英文翻译,例句
抽出物 的英文翻译、例句

抽出物

基本解释 (translations)
educt  ·  extraction  ·  extractive

更多网络例句与抽出物相关的网络例句 [注:此内容来源于网络,仅供参考]

As a result,the ray tracheid inner wall has sawtooth thickening obviously.The pit of cross field is windows and pine shape.The ratio of the tracheid length to width is about 50.Airdry density is about 598kg/m3.The shrinkage of difference is about 1.8;1%NaOH extraction and cell...

结果表明:紫杉木材射线管胞内壁锯齿状加厚明显,交叉场纹孔多为窗格状,偶尔为松型;管胞的长宽比平均值约为50,气干密度平均为598kg/m3,差异干缩约为1.8;1%NaOH抽出物、乙醚抽出物、纤维素含量较落叶松高,木素含量比落叶松低,其它化学指标与落叶松相近。

After treated by alkaline peroxide, the extractive in jack pine TMP long fiber decreased evidently, its surfaces produced large numbers of carboxyl. The H2O2 dosage in AP treated process had evident effect on brightness of sheet. The action of alkali in AP process is to make structure of cell wall loose.

碱性过氧化氢处理 TMP长纤维组分能明显降低浆中抽出物含量,纤维表面产生大量的羧基;过氧化氢用量的变化对白度影响较为明显;碱的作用是使细胞壁结构变得松弛,随着用碱量的增加,抽出物含量明显降低,羧基含量大幅度增加,纤维表面O/C比也略有增加,各项强度均增加。2。

RFAs in the first refiner pulps were not dispersed into the water phase proportionally,and much smaller amount of abietic acid was released.

结果发现,木片挤压机的挤压作用对抽出物组分几乎没有选择性,基本按照原木片中抽出物的比例释放出来。

Result Under the pretreatment conditions, the content of acetone extractives transformed. The hydroxyl and carboxyl, belonging to auxochromic groups, were oxidized into the carbonyl and ester groups. Also, there were plenty of auxochromic groups and chromophoric groups in the acetone extractives of silver chain.

结果]刺槐在预处理条件下,丙酮抽出物成分发生了变化,羟基、羧基等助色基团在预处理条件下氧化成羰基、酯基等发色基团,且丙酮抽出物的主要成分中含有大量发色基团和助色基团。

The paper carries on qualitative analysis to the acetone extractives before and after discoloring, shows the main components of the extractives and then takes comparison. The results shows :①The hydroxyl is oxidized and then shifted to the carbonyl,carboxyl, ester and ketone groups during inducing discoloration under the pretreatment conditions,which makes the wood color deep;② There are plenty of auxochromic groups in the acetone extractives of silver chain, the interaction between the auxochromic groups and the chromophoric groups makes the wood color deep.

摘 要:本文通过对刺槐变色前后丙酮抽出物的定性分析,得出变色前后丙酮抽出物的主要成分,进行对比分析,初步得出抽出物对诱发变色的作用为:①变色前后羟基在预处理条件下氧化成羰基,羧基,酯基和酮基等官能团,使木材颜色加深;②刺槐丙酮抽出物的主要成分中含有大量助色基,这些基团会与木素中的发色基团相互作用,使木材颜色加深。

In results, with the growing of L.kaempferi, the total carbohydrate decreases, water extractives including cold water extractives and hot water extractives increase, and 1%NaOH extractives also increase; glucosan and xylan decrease, however, galactosan increases.

结果表明:随着树龄的增大,原料中碳水化合物含量逐渐降低;冷水抽出物、热水抽出物和1%NaOH抽出物含量增加。

The results showed that the ash content and the contents of cold water and hot water and benzyl ethanol extractives of Albizia falcataria are lower than that of Gmelina arborea, the contents of lignin and cellulose of Albizia falcataria is similar to that of Gmelina arborea. On the other hand, the contents of 1%NaOH extractive and hemicellulose of Albizia falcataria are higher than that of Gmelina arborea.

结果表明,南洋楹的灰分、冷热水抽出物和苯-醇抽出物含量低于石梓,Klason 木素和纤维素含量两者相当,但是南洋楹的 1% NaOH 抽出物和戊聚糖含量明显高于石梓。

Additionally, the water fraction from wood extract can inhibit the root growth on Pak-choi. At 1000 μg/mL, after 72 h, the length ratio of root to shoot was 0.69, and the dry weight of Pak-choi root was only the 20.6% of control. But the extracts of Sapindus mukorossi have no influence on the growth of Pak-choi with normal growth 7 days.

此外,木材抽出物之水分离部则具有抑制胚根生长的作用,经浓度1,000 μg/mL处理72 h之小白菜,胚根与胚茎长比值为0.69,且其胚根乾重仅为对照组的20.6%,但无患子抽出物对正常生长7天后之小白菜并无显著抑制生长作用。

MethodThe qualitative analysis to the acetone extractives of silver chain wood before and after discoloring was carried on showing the main components of the acetone extractives and then taking comparison.

方法]通过对刺槐木材变色前后丙酮抽出物的定性分析,得出变色前后丙酮抽出物的主要成分,进行对比分析,初步得出抽出物对诱发变色的作用。

Through research and analysis of data, it was observed that the length and width of bark fiber varied according to the lop and age, the results show the fiber of the Salix bark is longer than the Salix and width of fiber almost same, fiber length of the Salix bark mainly influenced by the times of lop. The ash in Salix bark,1% Sodium Hydroxide Solubility in Salix bark, water solubility in Salix bark, Ethanol-Toluene in Salix bark, acid-insoluble lignin in Salix bark changed with the lop and age is also been investigated, the component of Salix bark is higher than Salix except acid-insoluble lignin,and it's high effected by times of lop; the TG analysis and DSC analysis is been used on the Salix bark and Salix to study the character of the hot-action, and the rang of the pyrogenate temperature is confirm; the quantity of Salix bark effect on the MOR, MOE, swelling in 24h water, nail withdraw and inner strength was determined, the results show that the Salix bark notability effect on the properties of board and dropped it; the properties of the Salix bark board is nearly the board product by other bark residues, it was established the multi regression equation of each properties and optimized the fitting produce condition of Salix bark board.

通过试验和数据处理,得出了沙柳树皮纤维长度、宽度随平茬和材龄的变化规律,结果表明沙柳树皮长度要比沙柳材的要长,宽度基本相同,沙柳树皮纤维长度主要受平茬次数的影响;找出了沙柳树皮中灰分、冷热水抽出物为、1%NaOH抽出物为,甲苯乙醇抽出物、酸不溶木素与平茬次数和材龄之间的关系,除酸不溶木素外,其他成分均明显高于沙柳材,沙柳树皮的化学成分主要受平茬次数的影响;利用TG和DSC法分析了沙柳树皮和沙柳材的反应热特征,确定了热解的温度范围;研究了沙柳树皮量对于刨花板MOR、MOE、吸水厚度膨胀率、握钉力以及内结合强度的影响,结果证明沙柳树皮量对于刨花板的各项性能指标影响显著,它的掺入降低了刨花板的各项性能;对沙柳树皮板的研究表明,沙柳树皮板的各项性能与同类树皮板的性能基本相近,建立的二次回归模型稳定,并利用回归方程求出了适宜的沙柳树皮板制造工艺。

更多网络解释与抽出物相关的网络解释 [注:此内容来源于网络,仅供参考]

educt:游离物

educibleoperant 可推断的 | educt 游离物 | eductextractionextractive 抽出物

ether extract:乙醚抽出物

前面所提对脂肪的消化率估计过高之原因,是粪便中所含之皂化脂肪不能以一般乙醚抽出物(ether extract)测出. 饲粮中添加脂肪有改进生长速率及饲料效率的报告,但亦有指出会降低生长速率. 饲粮中脂肪含量增加时,

extractive:提出物;抽出的;提取的;可提炼的;耗取自然资源的

extractive distillation 抽提蒸馏 | extractive 提出物;抽出的;提取的;可提炼的;耗取自然资源的 | extractor sub 抽取器接头

liquorice extract:甘草抽出物

liquid phase method 液相法 | liquorice extract 甘草抽出物 | lisogenicity 溶原性

liver extract:肝脏抽出物

Leucine 亮氨酸 | Liver Extract 肝脏抽出物 | Lysine 赖氨酸

Malt Extract:麦芽抽出物

malt agar 麦芽石花胶 | malt extract 麦芽抽出物 | malt sugar 麦芽糖

suck out:吸出,抽出

substrate 反应物 | suck out 吸出,抽出 | sucker 吸管

whop:打/抽出/打败/征服/突然摔倒/重击/打击声

whoosh /飞快的移动/(使)飞快移动/ | whop /打/抽出/打败/征服/突然摔倒/重击/打击声/ | whopper /特大之物/弥天大谎/

acetract:醋浸剂, 醋酸抽出物

acetpyrogall | 乙酰没食子酚, 酚三乙酸酯 | acetract | 醋浸剂, 醋酸抽出物 | acetum | 醋酸溶液, 醋

Abies nephrolepis:臭冷杉

选取我国北方常用的四种木材.分别为红松(Pinus koraiensis)、臭冷杉(Abies nephrolepis),水曲柳(Fraxinus mandshurica)、白桦(Betula platyphylla)为研究对象,通过对木材抽出物含量的测试及其对动物体生长的影响研究.结果提示:红松、白桦木材中某些抽出物有一定的医药和保健作用,