查询词典 3-Pentanone

The result showed that the optimal condition of inorgano-absorbent manufacture as following: concentration of vitriol is 15%, the bentonite carrier must be soaked in the 0.4% La(superscript 3+) solution, the pH is 10, microwave radiation power is 340 W for 5 min. The optimal condition of organo-absorbent manufacture process as following: concentration of CTMA is 5%. The rate of wave must 166 W and the time of radiation is 6 mi In addition, the experimental results showed that with inorgano-absorbent the pH number is 3~6 and the reaction time is 45 min, the removal efficiency of phosphor will be up to 99% and the amount of adsorption will be up to 41 mg/g. And with organo-absorbent the pH number is 3~4 and the reaction time is 45 min, the removal efficiency of phosphor is more 30% than that of inorgano-absorbent. The removal efficiency of phosphor will be up to 99% and the number of adsorption will be up to 60 mg/g.

实验表明：①制备无机稀土吸附剂的适宜条件为：硫酸浓度15%，镧浓度0.4%，浸渍pH值10，微波功率340 W，辐射时间为5 min；②制备有机稀土吸附剂的适宜条件为：表面活性剂浸泡浓度为5%，微波功率为166 W，微波辐射时间为6 min；③无机稀土吸附剂当溶液的pH值为3~6，振荡时间为45 min时，对磷去除率为99%以上，吸附量达到了41 mg/g以上，有机稀土吸附剂当溶液的pH为3~4，振荡时间为45 min时，其效果比原来镧改性的无机吸附剂吸附量提高了30%，磷去除率为99%以上，吸附量达到了60 mg/g以上。

In this article, we give a new form of Steinbergs conjecture by showing that every plane graph without i(4≤i≤6) faces in which any two triangles have distance at least 3 is 3-colorable.

在本文中，首先给出了Steinberg猜想的一个新形式，证明了没有4到6面的平面图中如果任意两个3圈的距离至少为3，那么这个图就是可以3色的。

In this article, we give a new form of Steinberg s conjecture by showing that every plane graph without i(4≤i≤6) faces in which any two triangles have distance at least 3 is 3-colorable.

在本文中，首先给出了Steinberg猜想的一个新形式，证明了没有4到6面的平面图中如果任意两个3圈的距离至少为3，那么这个图就是可以3色的。

These QTLs, particularly qNFGP-3-2 and qTNSP-3 with stronger additive effects and higher contribution rates would be further studied for fine-scale mapping and/or cloning. Some intervals with QTL cluster were determined in QTL mapping and most of the QTLs tended to have pleiotropism.

这些QTL，尤其是第3染色体RM168-RM143区间控制每穗总粒数的qTNSP-3和控制每穗实粒数的qNFGP-3-2，其加性效应值和贡献率均较大，可以考虑下一步进行QTL精细定位和克隆。

The polarization field E(?=3.2×108 volts/cm, E1∩=3.3×108 volts/cm at a Cl- lattice point, and the polarization energy Up(?=-102K α-TiCl3 sandwich-type layer crystal have been calculated, based upon an ionic model.

本文根据离子晶体模型，计算了α-TiCl_3层状晶体内氯离子格点上的极化电场强度E_⊥=13.2×10~8伏/厘米，E_(11=3.3×10~8伏/厘米，以及晶体的极化能U_(p⊥=-102千卡/克分子，U_(p11)=-167千卡/克分子和晶格能(U=-1206千卡/克分子)。

Results:(1)Among 40 rats, 36 rats were successfully established and the rate of success is 90 percent;(2)All the successfully established models demonstrated polydipsia, polyuria and the body weight was not increased. 6 rats suffered cataract after 3 months, and 4 rats died in 6 months;(3)There was an approximately 61% loss of retinal ganglion cells in the central retina and the thickness of retina thinner under microscope ( P 0.01 ).(4) Electroscope changes include the thinner of retina, disorganization of the membranous disc of the rod cells and the thickness of basal membrane of vessal.(5)In normal group, 1 month dibetes mellitus and 1 month treatmen group, there was no expression of ERK1/ERK2 on the retina tissues. In 3 month diabetes mellitus group, the expression of ERK1/ERK2 was positive.

结果：①40只建模大鼠中36只建模成功，建模成功率为90%；②建模成功的大鼠都表现出多饮、多尿、消瘦、体重不增的表现，有6只大鼠在3个月后出现白内障，有4只大鼠在喂养接近至6个月时死亡；③HE染色光镜下6个月大鼠后极部视网膜节细胞层细胞数明显减少，减少约61%(P.01)，后极部视网膜明显变薄(P.01)；④电镜观察，视网膜变薄，视杆细胞膜盘紊乱，血管基底膜增厚等表现；⑤正常组、糖尿病组和治疗组1个月大鼠视网膜中未见ERK1/ERK2的表达，糖尿病组视网膜组织中3个月时可见少量表达，ERK1/ERK2表达部位为神经节细胞层和内核层；6个月时表达强阳性，部位表达不仅见于内核层、神经节细胞层，色素上皮层也见表达。

Prevalences of the 3 basic patterns wre palmar prehension (68.5%), lateral prehension (14.2%), and dynamic palmar prehension (17.3%). There was a statistically siginificant diference in manipulation speed among the 3 basic patterns. The influence of sex and age on manipulation speed was also analyzed for each of the 3 basic chopstick-use patterns.

此三种基本拿筷姿势与盛行率分别为指捏型(68.5%)，侧捏型(14.2%)及动式指捏型(17.3%)，且三种基本的拿筷姿势在功能表现上有统计学上显著的差异性(P 。001)，此外我们还分析此三种基本拿筷姿势其操作速度受年龄与性别影响的情形。

With the characterization of NMR and IR, combining with the synthesis of active species and studies of their structures, it is suggested that the hydride [RuHCl(PPh3)3], being favorably formed in the acid media, exhibited higher activity in the reduction of the C=C bond, while the hydride [RuH4(PPh3)3], being preponderantly formed in the basic media, showed activity and higher selectivity towards the C=O reduction.

通过核磁、红外等表征手段，并结合可能催化活性配合物的合成和结构研究，推测了在非水介质中对C=C和C=O双键起到活化作用的催化剂活性物种和可能的选择加氢反应机理，即，催化剂[RuCl2(PPh3)3]在酸性环境下倾向于生成[RuHCl(PPh3)3]物种，该Ru-H物种对C=C双键加氢反应表现出较高的活性；而碱性环境下则易于生成[RuH4(PPh3)3]物种，该Ru-H物种对C=O双键加氢具有较高的催化活性。

Marked changes of apoptosis including condensation of chromatin and nuclear fragmentation were observed very clearly by Hoechst 33258 fluorescence staining and a characteristic "ladder" of DNA fragments was elicited by agarose gel electrophoresis; Western blot analysis revealed that caspase-3 was activated by the loss of caspase-3 proenzyme (32kDa) and the appearance of its 20kDa subunit, and that along with the apoptotic process caspase-3 activity was increased concurrently.

Hoechst 33258荧光染色观察到典型的核浓缩、核碎裂等细胞凋亡的形态学变化，琼脂糖凝胶电泳观察到细胞凋亡时的DNA"梯形"条带；Western blot检测结果表明32kDa的caspase-3酶原被激活，出现20kDa的亚单位活化片段，同时在细胞凋亡过程中，caspase-3活性显著增高。

Result :We found that the line from the apes of the mastoid process making for the front margin 4cm(superior 1/4 joint with inferior 3/4)of the sternocleidomastoid muscle to the posterior margin 5cm(superior 1/3 joint with inferior 2/3)is the projective line of the accessory nerve(80%±5%).

结果：见乳突尖向胸锁乳突肌前缘4cm（上1/4下3/4交点）和向下至后缘5cm（上中1/3交点）处连线深面有副神经（80%±5%），该处是切断胸锁乳突肌及其副神经肌支的最佳部位之一。

The reasons of iron ions content overproof in grade Ⅱ desalting water system,such as variation water quality,contamination of regenerant , operation adjustment of pretreatment system and switching operation of bed were discussed.

对二级脱盐水系统中铁离子含量超标的原因，如来水水质发生波动、再生剂受到污染、预处理系统操作调整、床体运行切换等进行了论述。

You were hired to drum up new business, so go and do it.

公司雇你招徕新业务，你就做你的事好了。