查询词典 n.d.

Mehtod: The animals were given intraperitoneally normal saline(10ml/kg.d), phenobarbital (40mg/kg.d) and puerarin (100, 200mg/kg.d) respectively for seven days. Then the levels of hepatic microsomal CYP and cytochrome b5(Cytb5), and the activities of aniline hydroxylase and aminopyrine N-demethylase were determined by spectrophotography.

实验动物分别腹腔注射生理盐水、苯巴比妥（40mg/kg.d）、葛根素（100和200 mg/kg.d），给药7d后，用分光光度法测定肝微粒体CYP和细胞色素b5(Cytb5)的含量，以及苯胺羟化酶和氨基比林N-脱甲基酶的活性。

Let R be an arbitrary commutative ring with identity, gl the general linear lie algebra over R consisting of all n × n matricesover R and with the bracket operation = xy -yx, t the lie subalgebraof gl consisting of all n×n upper triangular (resp., strictly upper triangular ) matrices over R and d the lie subalgebra of gl consisting of all n×n diagonal matrices over R.

在第三章中，对R是交换环的情形，讨论了典型李代数的导子代数的结构问题：设R是一个含幺交换环，gl是R上一般线性李代数。t是gl的所有n阶上三角矩阵(相应地，严格上三角矩阵)构成的子代数，d是gl的所有n阶对角阵构成的李代数。

The Prince Bo o k 12 Ho w Ma n y Kin d s o f Milit a ry T e re Are h a n d C o n c e rn in g Me rc e n a ry So ld ie rs Having discoursed in particular on all the qualities of those principalities which at the beginning I proposed to reason about, having considered in some part the causes of their well-being and ill-being, and having shown the modes in which many have sought to acquire and hold them, it remains for me now to discourse generally on the offense and defense befitting each of those named.

第十二章 Book 12 第十二章军队的类型及雇佣兵在该书开端处我提出要对君主国的性质做一论述，现在业已以详尽的笔触阐述完了，而且还从某些方面讲到了导致了君主国兴衰的原因，并展示了许多君主夺取王权和巩固江山所采取的手段，现在剩下来该做的就是概括地论述以上提及的君主国攻伐和防御的事务了。

METHODS Seventy-two patients with intractable depression were randomly assigned into aripiprazole combined with venlafaxine group (studied group, n=36) and venlafaxine alone group (controlled group, n=36). The dose of venlafaxine was 25 mg, bid, for 7-10 d and added to 175-300 mgd^(-1); and that of aripiprazole was 5 mgd^(-1), all together for 6 wk as a course.

将72例难治性抑郁症病人随机分成阿立哌唑合用文拉法辛组（研究组，n=36）与单用文拉法辛组（对照组，n=36），文拉法辛剂量：起始25 mg，bid，7~10 d内加至175~300 mgd^(-1)；阿立哌唑剂量：5 mgd^(-1)，治疗6 wk。

Methods: Fortysix patients with postrenal transplant polycythemia were randomly divided into two groups: treatment group (n=29) and control group (n=17) received low (5 mg/d) and usual dose (20 mg/d) of enalapril, respectively.

46例肾移植后红细胞增多症患者随机分为两组：小剂量组（n=29）和常规剂量组（n=17）。

Firstly, this paper definited pseudometric d for n -foldproduct of σ-algebra A of subsets of a given set X , and definited indicator function ; secondly, gave the concept of differentiable of set function at S° and concept of partial derivative at S° with respect to the ith argument Si through indicator function, and defound the weak efficient solution of and optimality necessary condition; Finally, obtained three weak duality results and strong duality results under generalized convexity conditions.

首先，对已知集X的子集的σ-代数A的n-折积A^n，定义了伪度量d，给出了相应的特征函数〈h，Is〉；其次，通过特征函数给出了集函数在S 可微的定义及集函数在S 关于第i个变量Si的偏导数定义；给出了多目标规划问题的弱有效解概念及的最优性必要条件；最后，分别在目标函数和约束函数的3种较弱凸性条件下，研究n-集函数多目标规划问题的对偶问题，获得了3个弱对偶结果和强对偶结果。

Assume β=1, and confidence level is 0.95, the length of normal confidence interval is compared to the length of shortest confidence interval, the results show: both absolute difference d and relative difference e are decreased by the increasing sample number n, when n≤9, e≥10%.

在假设参数β=1，置信水平为0.95的条件下，比较了常用置信区间与最短置信区间的长度，结果表明：两者长度的绝对差d和相对差e均随样本容量n的增大而减小，当n≤9时，e≥10%。

Based on them, we calculated precisely some enegy levels of P-wave and D-wave of a helium atom, presented and proved the general interdimensional degeneracies for a quantum N-body system, derived the general spherical spinor functions and the exact solution to the Dirac equation for the hydrogen atom, and proved uniformly the Levinson theorem for the Dirac equation in D-dimensions.

在此基础上，我们精确计算了氦原子P波和D波若干较低能级，建立和证明了量子N体系统不同维数状态间最普遍的简并，推导出任意 D 维空间广义球旋函数和Dirac方程氢原子的精确解，统一地提出和证明了任意 D维空间Dirac方程Levinson定理的一般形式。

Methods: Diabetic nephropathy rats induced by intraperitoneal injection of STZ were randomized into PN model group, n=10, Vitamin B6 group (group B, n=10) and aminoguanidine group (group A, n=10), contrasted to anormal control group (group C, n=10). Aminoguqnidine and VitB6 with 1 g dissolved in 1 L distilled water were given to group A and B, while group C and D only had 1 L disstided water. All groups drunk water freely after 24 hours.

利用链脲菌素腹腔注射法诱导建立DN大鼠模型，将其随机分为模型组、维生素B6治疗组、氨基胍治疗组，并与正常对照组比较，每组10只大鼠；A、B组每天分别用氨基胍、维生素B61g溶于1L蒸馏水中，C、D组仅给予1L蒸馏水，24h后自由饮用。

Methods 60 female mice were randomly divided into 4 groups (n=15):Mice in normal control group received subcutaneous injection of normal saline and mice in the other 3 groups received cervicodorsal injection of D-galactose[1000 mg/(kg1·d)] for 42 d to establish subacute aging model.

60只雌性昆明种小鼠，随机分为4组(n=15)：正常对照组皮下注射生理盐水；其余3组每日颈背部皮下注射 D-半乳糖[1000 mg/] 造成小鼠衰老模型，同时各组分别灌胃生理盐水、枸杞多糖[200 mg/]、丹参酮[1 500 mg/]。42 d后，测定小鼠背部皮肤组织匀浆中超氧化物歧化酶活力、过氧化脂质代谢产物丙二醛含量和皮肤羟脯氨酸含量。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。