结晶度

Its honey color Yan, showing translucent amber-like; crystal delicate white, fragrant smell, taste sweet and not greasy, the concentration was 41 degrees ~ 42 degrees.

其蜜色泽艳，呈半透明琥珀状；结晶细腻乳白，气味芬芳，口感甜而不腻，浓度为41度～42度。

In metastable equilibrium phase diagram of quinary system Li+, Na+, KV/C032, B4O72 -H2O at 288K, there are six crystallization fields (saturated with Li2CO3): K2CO3 -3/2H2O, Na2CO3 MOHjO, NaKCO3 -6H2O, K2B4O7 5H2O, Li,B2O4 -16H2O and Na2

五元体系Li~+，Na~+，K~+∥CO_3~(2-)，B_4O_7~(2-)—H_2O 288K稳定相图中，有六个Li_2CO_3饱和的结晶区：K_2CO_3·3／2H_2O，K_2B_4O_7、·4H_2O，Na_2CO_3·10H_2O，Na_2B_4O_7·10H_2O，NaKCO_3·6H_2O及Li_2B_4O_7·3H_2O；九条单变度曲线及四个无变度点。

Ray the average degree of polymerization of bamboo cellulose was determined by viscosimetry method and the crystalline structure were studied by infrared spectra and X ray diffraction respectively .

采用60Coγ射线对高聚合度的造纸用竹纤维素浆粕进行辐照处理，用铜氨溶液法测定辐照前后竹纤维素浆粕的平均聚合度，并采用红外光谱法及X射线衍射法研究其结晶结构的变化。

After irradiation by~(60)Co γ-ray,the average degree of polymerization of bamboo cellulose was determined by viscosimetry method,and the crystalline structure were studied by infrared spectra and X-ray diffraction,respectively.

采用60Coγ射线对高聚合度的造纸用竹纤维素浆粕进行辐照处理，用铜氨溶液法测定辐照前后竹纤维素浆粕的平均聚合度，并采用红外光谱法及X射线衍射法研究其结晶结构的变化。

Tanshinone deposited on the surface of the carrier in crystal form, and the size was obviously reduced. A lot of acerose crystals of tanshinone on the surface of the carrier occurred. No chemical reaction acted between tanshinone and carrier.

结果：溶剂沉积物明显提高了丹参酮的溶出度；丹参酮以结晶形式沉积于载体表面，结晶颗粒与沉积前相比明显减小，且出现大量针状微晶；丹参酮与载体间仅仅是物理作用。

The watermelons, the citrullus lamtus or the stems and leaves thereof are taken as raw materials, and the extracting process comprises the following steps: firstly, the raw materials are washed clean and broken to separate the watermelon peel from the watermelon pulp for respectively extracting juice; the two juices are mixed, and micro-filtration and ultra-filtration are carried out to remove insoluble substances and macromolecular substances; and then reverse osmosis and nano-filtration are carried out to obtain the filtrate; the pH value of the filtrate is regulated and then a macroporous strong acid cation exchange resin column is added; and then ammonia water is taken as an eluant for isocratic elution; the eluent obtained is decompressed, distilled, deaminized, discolored, condensed and crystallized to obtain a white crystalline product of the natural L-citrulline extracted from the watermelons.

本发明方法以西瓜、打瓜或者其茎叶为原料，其过程为：首先将原料清洗干净，破碎后将西瓜皮西瓜瓤分开，分别进行榨汁；所得汁液合并，经过微滤和超滤除去不容物和大分子物质；然后再经反渗透和纳滤过滤；透过液调节pH值后通入大孔型强酸性阳离子交换树脂柱；然后以氨水做洗脱剂进行等度洗脱；将洗脱液减压蒸馏脱氨，脱色，浓缩结晶，得到西瓜提取天然L-瓜氨酸白色结晶产品。

Applicable to lpressure measurements for liquid mediums at high temperature, such as corrosive, high viscous, crystallizable and solid-particles containing fluids commonly used in petrochemical indusery, etc.

隔膜压力表用于化工等部门生产过程中测量具有腐蚀性、粘度、结晶、有固体状颗粒、度较高的液体介质的压力。

Based on the summarization of current situation of fluorine-free mould fluxes at home and abroad,the main problem during decreasing fluorine for high carbon steel and peritectic steel mould fluxes was analyzed,which includes the stability between viscosity and temperature at high temperature as well as effective control of crystallization properties .

综述了国内外无氟连铸结晶器保护渣发展状况，分析了目前高碳钢和包晶钢用保护渣降氟过程中面临的主要问题：高温时粘度-温度特性的稳定性以及保护渣结晶性能的有效控制。

The porosity for cubical packing is 47.6 per cent, and that for rhombohedral is 25.96 per cent.

立方形堆积和孔隙度为47.6%，菱形堆积的孔隙度为25.96%。离子的这种堆砌形成了普通食盐的立方形结晶。

In the electrodeposited zinc from the sulphate baths containing a small amount Pb2+ions, the effect of Pb2+ on the texture, the morphology, the lightness, the gloss, the surface roughness, the friction factor and the black tarnish resistance of zinc deposits were investigated.

研究了用电镀法从含微量铅的硫酸盐镀液中获得的镀锌层，以及铅对其织构和结晶形态，镀层表面明度、光泽度、粗糙度、摩擦因数和抗黑变性能的影响。

Fancy gold-plated dangling earrings with facetted White Opal crystals.

花式镀金悬垂耳环与facetted白欧泊水晶。

This essay chooses the study aim from biology teachers in middle school in Shi Jiazhuang which tells us that most of the middle school biology teachers in Shi Jiazhuang have the"burnout", lower successfulness, individualize.

本文选取石家庄市初中生物教师作为研究对象，运用问卷调查的方法对石家庄市初中生物教师职业倦怠的现状进行调查，调查结果发现，石家庄市初中生物教师这一群体普遍存在职业倦怠，情感枯竭程度偏高，成就感偏低，去个性化程度最为严重。