查询词典 fourth nerve

The third-stage larvae were developed to fourth-stage larvae (the most optimal develop rate was 41%) when cultured in defined complete medium, further, cultured in defined incomplete medium, was examined no develop and a poorly survival rate. When the third-stage larvae were cultured in the defined complete medium under 37℃ and 5% CO2 in air, the larvae were began to develop to the fourth-stage larvae in cultured for 30 days, being enclosed within the sheaths of the third molts of life cycle.

广东住血线虫的第三期幼虫以MEM medium添加胺基酸、脂肪酸及碳水化合物的培养基在37℃含有5％ CO2的无菌培养箱中，培养至第21天已发育至第三期幼虫中期的阶段，第24天已发育至第三期幼虫末期的阶段，第30天开始出现带鞘的第四期幼虫，第36天则观察到虫体明显变长并蜕去外鞘及第三期幼虫特有的眼点消失的第四期幼虫。

First make the subjects give either right or wrong responses to the same question with different b value. When estimating the abilities of the subjects with the use of one-parameter or two-parameter Logistic model, it is found that there exists two kinds of unfits.(2) Estimate the abilities of the subjects after introducing c parameter on the basis of the two-parameter model. The first unfit can be rectified. However, the second unfit still exists and the third unfit appears.(3) Then estimate again after introducing y parameter. It is discovered that the second unfit is rectified, but the first unfit still exists and the fourth unfit appears.(4) Form Logistic four-parameter model by introducing c parameter and y parameter at the same time and estimate one more time. This model makes all kinds of unfits, including the first, second, third and fourth unfits, rectified.

1设计这批被试分别做对或做错一道b值不同的试题，用Logistic单、双参数模型对被试进行能力估计时，发现被试能力估计存在着两类失拟现象；(2)在双参数模型基础上增加c参数，对被试进行能力估计，发现c参数能有效纠正第一失拟现象，然而仍然存在第二失拟现象，同时还存在第三失拟现象；(3)在双参数模型基础上增加γ参数，再对被试进行能力估计，发现γ参数能有效纠正第二失拟现象，而仍然存在第一失拟现象，同时还存在第四失拟现象；(4)同时增加c、γ参数形成Logistic四参数模型，再对被试进行能力估计，这时该模型对各类失拟现象，包括第一、第二、第三、第四失拟现象都具有良好拟合能力。

Boston University researchers reported last year that farmed samon salmon had only about one fourth one-fourth as much vitamin . D as wiled samon wild salmon .

波士顿大学的研究者去年报道说养殖的鲑鱼所包含的维生素D仅仅只有野生鲑鱼的4分之一

He has got quite a few awards of literature such as The First Award of Excellent Works of Young Writers of Qinghai Province for His series of poems "The Soul on the Ancient Plank Road", the first Award of Exquisite Works of Contemporary Chinese Literature for his poem "Mirage: Scripture on the Cliffs of History", the Fourth Award of Excellent Literary Pieces of Qinghai Provincial Government for his long poem "Looking into the Distance: the Wheat Ear in Mid-autumn","Courser Award"---the Fourth Award of Literature of Minorities for his book "The Oath Exiled by the God".

作品曾多次荣获省内外各种文学奖项，其中组诗《古栈道上的魂》曾荣获中国青海省首届青年优秀作品奖；《蜃景：题在历史的悬崖上》获首届中国当代文坛力作一等奖；长诗《遥望：盛秋的麦穗》获第四届青海省人民政府优秀文学作品奖；诗集《被神祗放逐的誓文》获中国第四届民族文学诗歌评奖&骏马奖&。

Mr. Ying Yuandao ever summarized the discussions on the Christianity Localization Movement in China in the 1920s, and held that the so-called localized Christian churches should have the following characteristics:"First, churches of the Chinese; Second, set up according to the experiences of the Chinese Christians; Third, with rich quality of Chinese culture; Fourth, combine Christianity and Chinese culture into a whole; Fifth, suits the spirits and psychology of the Chinese People; Sixth, enables the religious life and experience of the Chinese Christians to be adapted to Chinese customs"1. In the 1960s, Japanese scholar Sumiko Yamamoto made more detailed summarization for the definition of the Localization Movement of the Churches in China in her article "The Independent Movement of Christianity in China in the 1920s":"First, churches are formed of Chinese; Second, churches are independent in administration and operation; Third, churches have independence in the economic aspect; Fourth, churches are adapted to the Chinese in the aspects of church building, divine music, divine painting and liturgy etc. Fifth, accommodate the sacrificial fete and customs of the Chinese and Christianize them; Sixth, churches must be involved in the practical issues in the State and the society of China; Seventh, churches must get rid the tradition and colors of the European and American churches; Eighth, churches must be able to control themselves, sustain themselves and spread by themselves."

应元道先生曾对20世纪20年代开展的中国基督教本色运动的讨论加以概括，认为所谓本色的基督教会应有以下几个特点：&一是中华国民的教会；二是根据中国基督教徒自己的经验而设立的；三是富有中国文化的质素的；四是要把基督教与中国文化合而为一的；五是能适合中华民族的精神和心理的；六是能使中国基督徒的宗教生活和经验合乎中国风土的& [1]。60年代，日本学者山本澄子在其所著的《二十年代中国基督教的自立运动》一文中，对中国教会本色化运动的定义作了更详细的概括：&一，以中国人为教会的构成；二，教会的行政与运作等方面的自立；三，教会在经济方面的自立；四，教会在教堂建筑、圣乐、圣画、礼拜仪式等方面的中国化；五，容纳中国人的祭祀与习俗，并与基督教化；六，教会要置身于中国国家与社会的现实问题之内；七，教会要除去欧美教会的传统与色彩；八，教会要能自治、自养、自传。&

EXPERIMENT 1 Objective To study the regularity of the injury of the mice learning and memory ability, after the whole brain irradiation. Method After anaesthetized with thiopentone, the whole brain of Kunming mice was irradiated with 10MeV electron beam. Mouse learning and memory ability were measured with step down method on the first, second, third, fourth, fifth, fourteenth, twenty-eighth, fifty-sixth and eighty-fourth day after the irradiation.

随着现代放疗技术及计算机、分子生物学等相关学科的快速发展，肿瘤疗效逐步提高，脑等晚反应组织的放射损伤越来越受重视，因而有必要采用动物实验及分子病理学手段，深入研究放射性脑损伤的发病机理和早期症状，以及活血化瘀中药的防治作用，为此我们设计并完成了学习记忆力放射损伤规律、脑室管膜下区细胞凋亡及相关基因表达、中药防治放射性脑损伤及分子机理三个实验，介绍如下：实验一目的研究照射后鼠学习记忆力损伤变化规律。

Only with such characteristics, the movement equations can be expressed as matrices, and the idea of transforming the movement equations to the simplest form through a nonlinear transformation can be realized;(2) The form of Zi =Yi + YTH2i Y + Y7H3i Y(2)+ Y(2)T H4i Y(2)+ YTH5i Y(3) is adhibited in the nonlinear transformation, so that the multivalued problem caused by the nonlinear transformation is avoided, and the higher order transformation can be taken next;(3) The fourth order nonlinear transformation matrices H21,H31,H41 and H51 are derived, by which the original movement equations of electric power system is transformed to Jodan form in Z space;(4) By use of the fourth order nonlinear transformation, the approximate expression of the stability boundary is obtained, in Z space it is Z1= 0,in Y space it is Y1 + YTH21 Y + YTH31 Y(2)-i- Y(2) TH41 Y(2)+YTH51 Y(3)= 0;(5) The criterion used in this paper to judge whether the system critical unstable is simple and quick;(6) The method used in this paper is a direct method, and no need to construct an energy function.

正是由 于电力系统的运动方程具有这样的特性，才能写成矩阵的形式，通过非线性变换将电力系统的运动方程变换为最简单的线性形式的思想才能得以实现；（2）将通常运用于电力系统暂态稳定性分析的Normal Form变换的形式由 Yi＝ Zi＋ ZTh2riZ变形为 Zi＝ Yi＋YTH2iY＋YTH3iY（2）＋Y（2）TH4iY（2）＋YTH5iY（3），从而使得在对持续故障轨线实施同样的非线性变换以确定临界切除时间时，避免了非线性变换带来的多值性的问题，而只有在没有多值性问题的困扰下，才能采用较高阶的变换：（3）推导出了将原始电力系统系统的运动方程变换到Z空间的约当形式的非线性变换矩阵H21、H31、H41、HS1：（4）在运用四阶了「线性变换的情况下，给出了受扰动后系统的稳定边界的近似的解析表达，在Z空间为Z1=0，在y空间为： Y1+YTH21Y+YTH31Y(2)+Y(2)TH41Y(2)+YTH51Y(3)=0 （5）确定临界失稳的判据简单、快捷：对于一个复杂的电力系统，其稳定边界是相当复杂的一个高维曲面，即便是已知系统稳定边界的解析表达，要求出系统持续故障轨线何时与这一高维曲面相交，在数学上几乎是不可能实现的。

The fourth series cars were the first Aurelias to be available in left-hand drive; fourth series Aurelias were the first ones to be imported to the US in any number.

第四系列车是要提供第一Aurelias左；第四个系列Aurelias是要输入任何数字美国最早。

The seed embryoes were penetrated by 〓 ion beams of 75 MeV/u and the seed endosperms were implanted by the proper degraded 〓 ions, and soluble protein of the seedling in M1 generation was divided into 5 sections to analyze their changes at different molecular weight. 1 In comparison with control, the relative content of the second section (molecular weight is heavier in all sections) of all irradiated materials got down, while the relative content of the fifth section (molecular weight is the lightest) of those went up. 2 The penetrating seeds made the relative content of the first section (molecular weight is the heaviest) and the third section (mid-molecular weight) drop, while the fourth section went up. Moreover, the changes of the third section and the fourth section of the penetrated materials were clearly different from those of the implanted materials. 3 The difference between implanted embryo and implanted endosperm existed in deeper dropping of the first section and higher rising of the fifth section on relative content of soluble protein of the latter. 4 On irradiated materials at lower doses, there were exceptional changes of soluble protein, it may be thought that there was excited effect of low dose.

1.75MeV／u 〓O〓离子经过适当降能后注入小麦种子的不同部位和贯穿整个种子，对其M1代幼苗的可溶性蛋白质组分以及电泳中不同区段蛋白质组分相对含量加以分析，结果表明：1）同对照相比，随着辐照剂量的增加，所有辐照材料第二区段蛋白质组分的相对含量下降；而第五区段蛋白质组分的相对含量升高。2）种子的贯穿处理，同时也引起第一区段和第三区段蛋白质组分相对含量的下降以及第四区段的升高；其中第三、四区段的变化明显区别于注入效应。3）注入胚和胚乳的区别在于后者第一区段蛋白质组分相对含量的较大下降和第五区段的较大提高。4）小剂量辐照的材料，可溶性蛋白质组分的变化异常，可能与低剂量辐射兴奋效应有关。

Woman operator in Bangalore giving directions as though she were in Manhattan and looking out her window:"Yes, we have a branch on Seventy-fourth and Second Avenue, a branch at Fifty-fourth and Lexington ..."

她指引方向时表现得好像她就在曼哈顿看着窗外一样：&是的，我们在2大街74号有分店，在列克星敦54号有分店……&

However it can often be frust ating for a child when people are unable to pronounce their name.

但它往往可以令人沮丧的一个孩子当人们无法断言他们的名字。

All these compounds were obtained from this genus for the first time. Compound, 4-cumylphenol, was a new nature product.

所有化合物均为首次从本属海藻中分离得到，其中4cumylphenol为新天然产物。