辐射体

Visual fibers radiating from the geniculate body to the primary visual cortex in the occipital lobe.

视辐线是视神经从膝状体辐射到枕骨脑叶的主要视觉皮质区的神经纤维。

Ultraviolet radiation can induce HaCaT cells apoptosis.One of morphological feature of cells apoptosis is karyopyknosis and clumped chromatin and formming circularity or crescent.

紫外线辐射HaCaT细胞可诱导凋亡，细胞发生凋亡的形态学特点之一是细胞核固缩，染色质浓缩，凝集，形成环状或新月体结构。

1Cr5Mo, 12CrlMoV and 20# are three types of pearlitic heat resistant steel and widely used for high temperature tubes in petro-chemical industry, so their safety assessments are necessary for the sake of operation safety in high temperature cond.

以1Cr5Mo、12Cr1MoV和20钢三种常用作石化装置高温炉管材料的珠光体耐热钢为研究对象，针对其在高温服役中的安全评估问题，在以往工作的基础上，采用数据库和面向对象编程技术研究开发了一套高温管线安全评估决策支持系统，其目的是为大连石化公司数十套装置中加热炉辐射段管线与这三种材料相关的安全评估提供决策支持。

In radiation dosimetry there are numerous limitations associated with the measurement of isodose curves and depth-dose distributions in high gradient regions of beams by using conventional measuring systems, such as ionization chambers, diode dosimeter, thermoluminescent detectors, and radiographic films.

在辐射剂量学中，利用传统的剂量计例如游离腔、二极体侦检器、热发光剂量计、感光胶片…等，来量测等剂量曲线或是深度剂量分布都有其适用的范围及其限制。

We also compared the rejoining ability of DSBs in both unirradiated and irradiated H1299 cells by using a DSB rejoining assay.

我们也利用DNA双股断裂再结合线性冷光报导质体之能力的实验来比较细胞株在有无游离辐射处理。

The sphere irradiates to all direction, but there is a relative strong direction along the target surface vertical orientation.

在气压约为400 Pa，等离子体辐射才以较为明显的羽状体形态向前喷散，且随气压增高，喷散的立体角变小。

Results (1) The operation time:the mean time was (40.3±6.1) minutes.(2) pathological examinations: a few necroses in endometrium (2/15 cases) and shallow myometrium (12/15 cases).(3) According to the skin radiation measurements of 20 cases, the highest dose was found in sacrum projection（32.88cGy）,came ovary(16.64cGy) and adrenal gland(16.64cGy) in the second and third. All the radiation doses was within the safe range in normal condition.(4) The collateral circulation from ovarian artery to uterus was confirmed by angiography and 3-D color Doppler imaging.

结果 （1）手术时间：平均（40.3±6.1）min；（2）病理检查：部分病例子宫内膜（2/15）、子宫浅肌层（12/15）出现少量的坏死，余未见异常；（3）患者术中所受X线辐射剂量：骶尾部皮肤处32.88cGy、卵巢16.64cGy 、肾上腺腰部皮肤投影处12.44cGy，均在正常安全剂量范围内；（4）侧支循环：经卵巢DSA造影及三维彩超证实术后卵巢动脉向子宫体提供少量的血流。

The distance between the body and receptor and the efficiency of energy transfer were obtained to be 1.77 nm and 0.052 65 respectively, based on the theory of Frster nonradiative energy transfer.

根据Frster非辐射能量转移机理，求算出给体与受体间的作用距离和能量转移效率分别为1.77和0.052 65 nm，并结合热力学参数说明了叶酸分子与人血清白蛋白的作用以疏水作用为主，同时也存在静电引力。

Activities and isozynies of POD and EST were analyzed with materials from different developmental stages of wheat original strains and their radiation mutants, and the relations betweens biological characters and isozymes were studied.

采用不同发育时期的小麦辐射突变体及原始品种材料对其酯酶、过氧化物酶酶谱进行了比较研究，并对一些农艺性状之间的相关性进行了测定。

Orthogonal subset is extracted from orthogonal geometry by collecting all traces that have a shot line and a receiver line in common, therefore the two lines are vertical bisectors. An orthogonal subset is single-fold coverage of a 3-D dataset.

在正交子集中，各种规则干扰，如面波、声波、折射以及由地面不均匀体产生的散射，在三维空间上，形成以震源或散射点为顶点的锥形体，线性噪音为从圆锥顶点辐射出的直线，具有恒定的视速度。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。