组

Examples of metal chelating groups include hydroxides especially aryl or heteroaryl hydroxides such as phenolic hydroxides; amines which may be aliphatic aryl or heteroaryl; mercaptans which may be aliphatic aryl or heteroaryl; carboxylic acids which may be aliphatic aryl or heteroaryl; oximes and ketoximines; acetarylamides; hydroxy silanes and silicones; N-containing heterocycles such as imidazoles benzimidazoles triazoles benzotriazoles thiazoles isothiazoles acid anhydrides and more preferably acid groups (especially carboxylic acid groups phosphoric acid groups polyphosphoric acid groups phosphonic acid groups sulphuric acid groups and sulphonic acid groups).

金属螯合组的例子包括氢氧化物，特别是芳基或如酚醛氢氧化物杂氢氧化物；胺可能是脂肪族，芳基或杂；硫醇可能是脂肪族，芳基或杂，这可能是脂肪族，芳基或羧酸杂；肟和ketoximines； acetarylamides；羟基硅烷和有机硅，含N，如咪唑，苯并咪唑类，三唑类，苯并三氮唑，噻唑类，isothiazoles，酸酐杂环，多最好酸组（特别是羧酸团体，磷酸，团体，多聚酸组，膦酸组，硫酸团体和磺酸组）。

Methods To choose 24 adult healthy male SD rats, take the first molar and middle slice tooth of right upper jaw as experimental teeth, divide them into 4 groups: Normal force 3-day group; force with restriction of sleeping 3 -day group; Normal force 7-day group; force with restriction of sleeping 7-day group.

取成年健康雄性SD大鼠24只，采用大鼠右侧上颌第一磨牙和右侧上颌中切牙为实验牙，随机分为4组：正常加力3天组，睡眠限制加力3天组，正常加力7天组，睡眠限制加力7天组。

these results demonstrate that myopes are less sensitive to the presence of blur, and this may in part explain the phenomenon that myopes show a greater accommodative lag.

近视组的模糊阈值高于正视组（p＝0.001），近视组中，进展性近视组的模糊阈值高于稳定性近视组（p＝0.028）。

Methods NCI - H446 lung cancer cell strains were divided into 5 groups:control simple radiation, lipofectin plus radiation, nonsense sqnence radiation and ASOI）N plus radiation.

方法NCI—H446肺癌细胞株分5组，分别为空白对照、单纯照射组、脂质体加照射组、无义序列加照射组、反义寡核苷酸加照射组。

Methods The rats were randomly divided into 5 groups, such as normal control group, model group, thyroxin group, small dosage group of Wenshentang and the large dosage of Wenshentang.

将受试大鼠平均分为五组：正常对照组、模型组、甲状腺片组、中药小剂量组、中药大剂量组。

In order to recognize presumptive sidechain interactions, the purpose of the statistical analysis is to find frequently occurring common parts of amino acid polyads, including diads, triads, tetrads and pentads.

为了识别可能的侧链相互作用，统计分析的目的是发现氨基酸多元组（包括二元组、三元组、四元组和五元组）中频繁出现的组合。

By analysing difference among groups,productivity of Wanxi White goose×Sichuan White goose were estimated.The!results showed that the difference among groups was significant while all geese were divided into 6 groups.The factor scorings of meat power,feather-down power,and eviscerated percentage were higher in group 1 and group 2,which indicated that geese in...

结果表明，当观测个体被分成6组(G1、G2、G3、G4、G5、G6组)时，组间的因子得分具有显著差异；各组产肉力、产毛力和净膛率得分以G1和G2组较高，这些个体的产肉和产毛性能优越，同时具有低脂、肉系水性好、羽绒疏水性强等特点；而脂肪酸品质、产脂力、腿肉率、肌肉水损失、消化力、心功能、绒品质和绒亲水性8个因子得分均以G5和G6组为优，这些个体的脂肪酸品质、羽绒品质以及心胃的辅助性能优越，同时具有腿部肌肉发达，易肥胖，肌肉系水性差等特性。G3和G4则介于两者之间，但其羽型的得分较高。

Objective:to primarily find out the effect about luteolin rivalizing ototoxicity of gentamicin.methods: in this experimental study,gentamicin group was compared to the group of gentamicin with different dose of luteolin (10 mg,20 mg).the changes in hearing and vestibule function were discovered by measuring the threshold of abr and the frequency of eng.the method of cochlear preparation stained with sdh was used to observe morphological changes in cochleas.results: the auditory examination results showed that the thresholds of the group of gentamicin with different dose of luteolin were higher than the one of the gentamicin group,and the difference was significant in statistics.the morphology analysis result was consistent with auditory examination.

目的：初步了解木樨草素对庆大霉素耳毒性的影响。方法：设庆大霉素组与庆大霉素加不同剂量木樨草素（10 mg、20 mg）两组，并进行组间比较，观察听性脑干反应阈值、眼震电图的频率，了解其听功能及前庭功能的变化。结合耳蜗基底膜铺片琥珀酸脱氢酶染色方法观察耳蜗形态学变化。结果：听功能检查结果显示，庆大霉素加不同剂量木樨草素组的abr阈值明显低于庆大霉素组，经统计学处理，差异有显著性。形态学检查结果与听功能检查结果一致。

Methods 120 healthy primiparae were involved in our study.Their psychosises were evaluated according to Hamilton depression scale.Delivery mode and postpartum hemorrhage were observed.Women were divided into caesarean section,forceps and natural groups according to different mode of delivery,as well as into hemorrhage and non hemorrhage groups according to occurance of hemorrhage or not after labor.

120例健康初产妇以汉密顿焦虑量表和抑郁量表评定精神状态，观察其分娩方式及产后出血状况；按分娩方式不同分为剖宫产组、钳产组及顺产组；按是否有产后出血分产后出血组及产后无出血组。

Consists of engineering, art department, storage department, purchasing department; engineering group from carpentry, electrical group, welder group, painters group, plasterers group composed of a number of trade with wood machinery, pumps, motors, lifts and dozens of other specialized machinery and equipment.

下设工程部、美工部、仓储部、采购部；工程部由木工组、电工组、焊工组、油漆工组、泥水工组多个工种组成，拥有木业机器、泵机、电机、升降机以及其他专业机械设备数十台。

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。

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。