查询词典 high-frequency treatment

In this paper, an efficient and easy biological screening method based on the sensitivity to lovastatin of Neurospora crassa was built to deal with the mutant strain rudely by UV mutation. A high-level strain was screened in the shaking flask culture incorporating with TLC and HPLC. A comparison between this two methods also was originally discussed while identifying dyeing using bromophenol blue as the better treatment of TLC, and offering a kind of simple, practical, fast and economical determination qualitatively and quantitatively.

本文有鉴于此，通过紫外诱变处理，并基于粗糙脉孢酶对洛伐他汀的生物敏感性，对诱变菌株进行了初筛；同时，采用摇瓶培养，结合TLC和HPLC的分析方法，复筛出一株高产菌株；对复筛过程两种分析方法分别进行了初步探讨，比较其优劣，确定TLC法经溴酚兰显色剂显色处理为较佳方式；从而，建立了一套简单、实用、快速、经济且有效的洛伐他汀生产菌诱变筛选方法。

In the aspect of grass cold tolerance, these ten grasses were classified into three types by the cluster analysis, based on winter survival adaptability and LT50 measured under low temperature treatment. High cold tolerance: Bromus biebersteinii,Bromus inermis,Festuca arundinacea, Agropyron desertorum,Elytrigia elongate, Phleum pretense; medium cold tolerance: Festuca rubra, Agropyron smithii,Dactylis glomerata; low cold tolerance: Phalaris arundinacea.

禾本科牧草在耐寒性方面，根据牧草越冬适应性表现和低温处理下用电导法得出的半致死温度， 10种牧草进行聚类分析结果表明：耐寒性强的是草地雀麦、无芒雀麦、苇状羊茅、沙生冰草、长穗偃麦草、猫尾草；耐寒性中等的是紫羊茅、蓝茎冰草、鸭茅；耐贫瘠性最弱的是草芦。

Chronic gastritis is a common disease and have high incidence of a disease in china. Now, people pay much attention to the study because it is a common disease and its treatment is difficult and the state of the illness is changeable and easy carcinomatous change special chronic atrophy gastritis.

慢性胃炎是一种常见病，在我国有很高的发病率，由于慢性胃炎非常多见，它的治疗，特别是慢性萎缩性胃炎的治疗比较困难，病情反复且易发生癌变，因而对该病的研究越来越受到人们关注。

The results show that study on the synergism of mining and goaf treatment in cataclastic ore section can be regarded as a reference for safety and high efficiency mining of similar deposit.

研究结果表明：碎裂矿段开采与空区处理协同研究可为类似矿床的安全高效开采提供参考。

Cerebrovascular diseases,characterized by high incidence and mortality,represent one of the most frequently occurred neurological diseases clinically,so it is of vital importance to instruct catechumen to precisely and systematically grasp related knowledge ranging from its pathogenetic mechanisms,clinical manifestations to treatment and prognosis in a short period.

脑血管病是神经系统常见病和多发病，具有高发病率和死亡率的特点，有必要在短时间内让学生准确和系统掌握从脑血管病发病机制、临床表现到治疗的相关知识。目前临床教学中病人资源有限，尚不能充分适应上述要求。

Cerebrovascular diseases,characterized by high incidence and mortality,represent one of the most frequently occurred neurological diseases clinically,so it is of vital importance to instruct catechumen to precisely and systematically grasp related knowledge ranging from its pathogenetic mechanisms,clinical manifestations to treatment and prognosis in a short period.

者已从教学手段、教学内容和教学管理体制等方面做了一定的探索和尝试【，但由于多数脑血管病从发病到预后有其内在的特点，且由于我国现有医疗状况的制约，临床初学者尚难在短时间内充分、系统掌握脑血管病的病理发生机制、临床表现、治疗及预后。

Patients with ischemic CRVO have more severe situations and high risk factors of later neovascular complications occuring, the surgery of via a pars plana vitrctomy combined chorioretinal venous anastomosis can be the newest attempting treatment.

1对象；选择成年有色家兔19只38只眼，排除死亡2只4眼和术后影响观察的浙江大学博士学位论文并发症2眼，共计入选17只兔子32只眼球，被随机分成正常组2眼，对照组8眼和3个治疗组单纯穿刺吻合组(T a6眼：吻合联合不吸收材料植入组6眼：吻合联合可吸收材料植入组10眼。

Creating chorioretinal venous anastomosis potentially offers a means of permanently bypassing the site of obstruction to venous outflow, to recovery the retinal blood circulation and to reduce the retinal ischemia. It is one of the methods curing the reason of CRVO and is demonstrated effective in non-ischemic CRVO patients using laser-induced chorioretinal venous anastomosis. Patients with ischemic CRVO have more severe situations and high risk factors of later neovascular complications occuring, the surgery of via a pars plana vitrctomy combined chorioretinal venous anastomosis can be the newest attempting treatment.

其发病机理和病因目前仍未完全阐明，也没有有效的治疗措施；除常规的药物和针对新生血管并发症的视网膜光凝治疗以外，近年来开展的各种旨在重建或恢复视网膜血液循环的激光和手术治疗方法正日益成为眼科界关注的焦点；利用建立脉络膜视网膜静脉吻合途径，使被淤滞的静脉血流经由脉络膜血管流出眼外，促进或者恢复视网膜血液循环，减少视网膜缺血缺氧状态的发生，是多途径CRVO对因治疗的方法之一。

Morphometry of numerical density and electron probe X-ray quantitative microanalysis were adopted to measure the alterations in the number and calcium content of chromaffin granules in adrenal medulla cells during the agonist treatment. Secretion of epinephrine was detected by the high performance liquid chromatography.

运用细胞立体形态计量法计算分泌过程中的嗜铬颗粒数目的变化，运用电镜X射线显微分析法测量分泌过程中嗜铬颗粒内钙含量的变化，并运用高压液相色谱分析法测定离体细胞在激动剂作用后的肾上腺素分泌情况。

The clinical effective rate of NVB combined with cisplatine was high in the treatment of late non-small-cell lung cancer.

长春瑞滨联合顺铂治疗晚期非小细胞肺癌有效率高，对复治病例也可取得较好效果，对治疗不同病理类型肺癌效果无差异。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失