1)first order derivative一阶导数
1.Method: The first order derivative spectrophotometry was used to determine the chloramphenicol without separation.采用一阶导数分光光度法不经分离直接测定氯霉素的含量,检测波长为299nm。
2.Method: The content of fluconazole in gel was measured by first order derivative spectrophotometry.方法:采用一阶导数分光光度法进行含量测定。
3.A method of proof using only unary function and first order derivative is given to two inequalities of average value, and an unified proof is given to a more general equality of average.对两个平均值不等式 ,给出只用一元函数一阶导数的证明方法 。
英文短句/例句
1.Positive Solutions of Second Boundary Value Problems with Dependence on the First Order Derivative含有一阶导数的二阶边值问题的正解
2.DERIVATIVE UV SPECTROPHOTOMETRIC DETERMINATION OF NORFLOXACIN EAR DROPS诺氟沙星滴耳液的一阶导数分光光度测定
3.Study on simultaneous determination of copper and zinc by first derivative spectrophotometry;一阶导数吸光光度法同时测定铜和锌的研究
4.Application of PSO in Variational Problem with First-order Differential CoefficientPSO算法在含一阶导数变分问题中的应用
5.The Existence of Monotone Solutions to a Type of Two-Point Boundary Value Problem with One-order Derivative Term一类含一阶导数项两点边值问题单调正解的存在性
6.Determination of acetyl spiramycin tablets by first order derivative spec-trophotometry一阶导数紫外分光光度法测定乙酰螺旋霉素片剂含量
7.STUDY ON THE DETERMINATION OF TUNG OIL ADULTERATED IN VEGETABLE OILS BY FIRST DERIVATIVE SPECTROPHOTOMETRY一阶导数光谱法测定食用植物油中桐油掺混的研究
8.Determination of Nitrite Nitrogen in Environmental Water by Dual-wavelengths and First-derivative Ultraviolet Spectrophotometry;λλ双波长一阶导数紫外光度法测定环境水体中的亚硝酸盐氮
9.Simultaneous Determination of Benzo(a) Pyrene and Benzo(k) Fluoranthene by First Order Derivative Synchronous Fluorescence --Zero Crossing Method;零交点一阶导数同步荧光法测定苯并(a)芘和苯并(k)荧蒽
10.Quantitative Study on Betamethasone and Its Preparation by First-derivative Differential Pulse Polarography倍他米松及其制剂的一阶导数差示脉冲极谱法定量研究
11.Positive Solutions for(n-1,1) m-Point Boundary Value Problems With Dependence on the First Order Derivative依赖于一阶导数的(n-1,1)共轭m点边值问题正解的存在性
12.CALCULATION OF THE FIRST AND SECOND ORDER PARTIAL DERIVATIVES OF EIGENPAIRS OF QUADRATIC EIGENVALUE PROBLEMS二次特征值问题特征对的一阶与二阶偏导数
13.Study on the Unity of Advanced Derivation of Complex-special Function and Original Function;特型函数的高阶导数与原函数的统一性研究
14.The Universality of the Undetermined Coefficient Method Handling a Step Partial Derivative;待定系数方法处理一阶偏导数的普适性
15.Several Inferential Mothods of First Order Linear Recursive Progression;一阶线性递推数列通项公式的几种推导方法
16.Second-order Derivative Regularization Method for the Function Reconstruction from Noisy Average Fluxes in One Dimension一维带噪声均值数据函数重构的二阶导数正则化方法
17.In a particular strategic stage, he should take into consideration the succeeding stages, or, at the very least, the following one.战略指导者当其处在一个战略阶段时，应该计算到往后多数阶段，至少也应计算到下一个阶段。
18.The derivative of the step is the impulse.阶梯的导数就是脉冲。
相关短句/例句
First-derivative一阶导数
1.Determination of the content of allantoin in allantoin-vitamin E cream by zero-crossing first-derivative spectrophotometry;零交一阶导数分光光度法测定尿囊素维E乳膏中尿囊素含量
3)First derivative一阶导数
1.Methods:First derivative spectrometry was established.方法:采用一阶导数分光光度法,测定波长为275nm和317nm。
4)first order derivative spectrophotometry一阶导数
1.METHODS A first order derivative spectrophotometry method was used.方法 用一阶导数分光光度法测定盐酸环丙沙星软膏的含量 ,同时用强化试验、加速试验、长期试验等方法对其稳定性进行研究。
5)first-order partial derivative一阶偏导数
1.The method of the undetermined coefficient dealing with a first-order partial derivative is defined and presented.介绍了待定系数法的定义及其基本思想,给出了该方法在处理热力学一阶偏导数中的应用及热力学关系式的证明和推导。
6)stage progressive derivative一阶右导数
1.This paper discusses the relationship between the 1-stage progressive derivative and function convex,and two principles are presented,the curve convex judging principle is finally extended.研究了函数的一阶右导数与函数凸性的关系，给出了二个定理，把曲线凸性判定定理加以推广。
延伸阅读
七阶──藏教七阶【七阶──藏教七阶】 ﹝出天台四教仪集注﹞ 藏教者，即小乘经律论三藏教也。阶者，阶级次第也。谓藏教菩萨修行之次第也。（菩萨，梵语具云菩提萨埵，华言觉有情。） ［一、四弘誓愿］，弘者，大也。誓者，要制其心也。愿者，志求满足也。谓菩萨从初发心，观四谛境，发四弘誓，一、未度者令度，即众生无边誓愿度，此观苦谛境。二、未解者令解，即烦恼无数誓愿断，此观集谛境。三、未安者令安，即法门无量誓愿学，此观道谛境。四、未得涅槃者令得涅槃，即佛道无上誓愿成，此观灭谛境也。（梵语涅槃，华言灭度。） ［二、三祇修六度］，三祇者，三阿僧祇劫也。六度者，布施、持戒、忍辱、精进、禅定、智慧也。度，越也，越生死流，到涅槃岸也。谓菩萨既发心已，必须行六度行，填满本愿，是为三祇修六度。（梵语阿僧祇劫，华言无数时。） ［三、百劫种相好］，劫，梵语具云劫波，华言分别时节。百劫种相好者，一增一减为一小劫；凡历二十番增减，为一中劫；八十番增减，为一大劫。谓菩萨于百劫中，种诸相好。用百福德成一相好，如是至三十二相具足，而身清净也。（人寿从十岁增至八万四千岁，名增劫。从八万四千岁减至十岁，名减劫。如是一增一减，名一小劫。三十二相者，足下安平相，千辐轮相，手指纤长相，手足柔软相，手足缦网相，足跟满足相，足趺高好相，端如鹿王相，手过膝相，马阴藏相，身纵广相，毛孔生青色相，身毛上靡相，身金色相，身光面各一丈相，皮肤细滑相，七处平满相，两腋满相，身如师子相，身端直相，肩圆满相，四十齿相，齿白齐密相，四牙白净相，颊车如师子相，咽中津液得上味相，广长舌相，梵音深远相，眼色如金精相，眼睫如牛王相，眉间白毫相，顶肉髻成相也。） ［四、六度相满］，六度相满者，谓菩萨修行六度之相圆满也。如尸毗王代鸽，即檀度满也。普明王舍国，即戒度满也。羼提仙人被歌利王割截身体，慈忍不动，血变为乳，即忍度满也。大施太子抒海，即精进度满也。尚阇黎鹊巢顶上，即禅度满也。劬嫔大臣分阎浮提为七分，城邑山川均等，故能息诤，即智度满也。如上六人，皆释迦往昔所修之行，是为六度相满。（梵语尸毗，华言与。代鸽者，遍割身肉与鹰以代鸽命，身肉俱尽，不恼不死，自誓真实，感身平复也。梵语羼提，华言忍辱。梵语歌利，华言恶世无道。大施太子求如意珠济贫，得珠堕海，抒海取之，言欲酌海干而取之也。筋骨断坏，终不解废，诸天见而问之，答曰：吾生生不休。诸天愍之，助其抒海，海水减半，龙恐海干，令夜叉送珠还之。尚阇黎者，螺髻仙人，名此人得四禅定，出入息断，鸟谓为木，于髻生卵。定起欲行，恐鸟母不来，即更入定，待鸟飞去，方始出定。梵语阎浮提，华言胜金洲。梵语释迦，华言能仁。） ［五、兜率降生］，梵语兜率，华言知足。降生者，谓菩萨将补佛处，出世度生，即从兜率天降生人间，以补其处，是为兜率降生。（菩萨即释迦佛也。补佛处者，前佛既灭，而此菩萨即补其处也。） ［六、降神出家］，谓菩萨既降神出胎，厌生老病死之苦，而欲脱离，故求出家，入山修道，是为降神出家。 ［七、菩提树下成道］，梵语菩提，华言道。谓菩萨自知成道时至，于菩提树下，破诸魔众。魔王败绩，鬼兵退散，菩萨安坐不动，即成佛道，是为菩提树下成道。（菩提树者，谓佛于此树下成道，故名菩提树也。）
