离子
- 与 离子 相关的网络例句 [注:此内容来源于网络,仅供参考]
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According to family and group of the elementary ionic law table, one drawing is made with ionic radius as ordinate and outer shell electron distribution as abscissas; and another drawing is made with logarithm of ionic radius as ordinate and valences of ionic as abscissas.
依据元素离子律表的组和族,以离子半径为纵坐标,外层电子排布为横坐标作图;以离子半径的数值为纵坐标与离子价数为横坐标作图,得到两套规律性好的曲线。
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Ions (e.g. lithium) can be removed or recovered from brines containing one or more other ions e.g.
离子可通过使用采用了离子交换材料的温度致动的,离子交换工艺从含这些离子。
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Strong alkaline PS resin is first turned to the form of Cu-CL complex ions, and then free and complex cyanides in effluent could be removed effectively through ion exchanger and co- mplexation, with a result of CN~- content in effluent.5mg/L and Cu~(2+)mg/L, which conform to the requirements of discharge regulations.
将通常的苯乙烯强碱树脂先转变成铜氯络离子形态,利用离子交换和络合反应可有效地去除废水中游离的和络合的氰化物,使处理后的废水中氰离子含量小于O.5mg/L,铜离子含量小于1mg/L,达到了排放要求。
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Methods by using a broad pH range column(Gemini NX C18,4.6mm×150mm,5μm),basic mobile phase which was[H_2O-ammonia-glacial acetic acid] (96:3.6:0.4)-methanol,the related substances in etimicinsulfate were separated and detected by electrospray ionization and positive ion monitoring,the ESI ion source condition was following: temperature is 350℃,nebulizing pressure is 50 psi,dry gas flow is 10 L /min.some related substances in etimicinsulfate were identified by comparing the retention time in chromatography,~+ spectrum and MS~2 spectrum with reference substances\',the others which haven\'t reference substances were identified or speculated by analyzing their MS~2 fragmentation with the help of a rule summarized from the MS~2 fragmentation of gentamicin C1a,micronomicin and etimicin.Results nineteen related substances in etimicinsulfate were separated and detected.
方法利用宽pH范围的Gemini NX C18(4.6mm×150mm,5μm)色谱柱,在碱性条件下,以[水-氨水-冰醋酸(96:3.6:0.4)]-甲醇(70:30)为流动相,直接分离各组分;并用HPLC-ESI-MS~2检测样品中各组分,质谱条件:ESI离子源,离子源温度350□,雾化室压力50 psi,干燥气流速10 L/min,正离子检测方式;对有对照品的有关物质采用比对有关物质与对照品的色谱保留时间、准分子离子的质荷比及二级质谱方法进行鉴定,无对照品的有关物质,则是先通过解析庆大霉素Cla、小诺霉素、依替米星的二级质谱,对该类化合物的二级质谱裂解规律进行归纳,并以此推测未知新化合物进行结构,再用推测的结构对二级质谱进行解析,如所有的碎片离子均合理解释,表明推测合理。
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The invasion was dependent on the mobilization of calcium from the extracellular medium and from intracellular stores and followed the influx of calcium into the parasitized cell.
细胞外的钙离子内流,细胞内储存的钙离子释放,包括胞膜钙离子通道均在花生四烯酸的作用下,参与了胞内钙离子的升高。
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The result shew, Chromatin broke into pieces which dispersed around the irregular nucleus, nuclear outer member disintegrated; Mitochondria condensed, cristae of which disintegrated partly; The endoplasmic reticulum dilated, vesiculated, gradually disintegrated; A great number of dense granules appeared in the cell. To sum up: Enrichment of heavy metals in Eriocheir sinensis, Macrobrachium nipponease, Cipangopaludina cathayensis is obviou""
综上所述:我们首次证明上海地区沼虾、河蟹、园田螺对重金属元素富集能力要明显强于淡水鱼类;肝、鳃是鱼、虾、蟹体内重金属富集的主要部位;Hg和Cr为高富集元素,Cd是中富集元素,Cu和Pb为低富集元素;罗氏沼虾对镉离子和锌离子的96小时的半致死浓度(LC50)分别为0.115mg/L和0.68mg/L;首次证明锌离子、GSH在一定范围内可以抵抗镉离子对罗氏沼虾肝胰脏破坏。
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Relationships between ionic strength and ionic activity coefficient were analyzed.
以吉林省西部典型苏打碱土区为例,对地下水离子强度和离子活度进行了计算,讨论了离子强度与各离子活度系数之间的关系。
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In the second chapter, twelve compounds constructed by arenedisulfonates and metal ions such as alkali, alkaline earth and transition metal ions have been synthesized and structurally characterized.
第二章描述了在水溶液条件下芳烃二磺酸根离子与碱金属离子、碱土金属离子和过渡金属离子形成的十二个化合物的结构。
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79Cm and 3. 78cm from M,, M2 to M3 respectively which cannot reach 1/3 height of the control averagely. The seedlings irradiated by 80 X1015 NYcmgave birth to some flower buds without floral shoots and their seed setting rate was lower than that of control obviously. Some M3 plants irradiated by 60X1015 NVcm2grow into bunches which did not appear in M, and M2. Moreover, some phenotypic variations could be inherited stably in subsequent generations. For instance, the dwarf character in the plants treated with the dose of 80 X1015 was stable in inheritance in consecutive three generations.
再次,对不同剂量的低能N~+处理的拟南芥的M_2代试管苗的叶片外植体愈伤组织的诱导和耐盐性进行了比较和分析,发现经不同剂量的低能离子处理的M_2代试管苗的叶片外植体,离子处理影响其出愈率,高剂量处理会抑制愈伤的诱导,但低剂量离子注入对愈伤组织的增殖有一定的促进作用;愈伤组织的耐盐性也与剂量相关,低剂量的耐盐能力比对照的低,但是高剂量处理反而提高愈伤的耐盐性,这间接表明低能离子引起了拟南芥的生理状态的变化,产生了生理效应。
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Our production of anti-static equipment, in addition to electrostatic equipment; Static; eliminate static machinery equipment, in addition to electrostatic machine apparatus, with the exception of electrostatic dust removal products; in addition to electrostatic dust removal device; anti-static, with the exception of static electricity; eliminate static equipment, electrostatic dust equipment, electrostatic dust removal machine, plate surface cleaning machine, automatic in addition to electrostatic ion wind mouth, manual electrostatic dust gun, ion wind wand, copper ion, ion-wind Copper Rods, Inductive static elimination bar, high pressure happened browser.
我司生产的防静电设备,除静电设备;防静电产品;消除静电机器仪器设备,除静电机器仪器,除静电除尘系列产品;除静电除尘装置;防静电,除静电;消除静电设备,静电除尘设备,静电除尘机,板面清洁机,自动除静电离子风嘴,手动静电除尘枪,离子风棒,离子铜棒,离子风铜棒,感应式静电消除棒,高压发生器。
- 推荐网络例句
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With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.
随着死亡的吉他手Schuldiner接受主唱的职务,乐队在现实中树立了重要的影响。
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But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.
不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐,因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。
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Closes the eye, the deep breathing, all no longer are the dreams as if......
关闭眼睛,深呼吸,一切不再是梦想,犹如。。。。。。