后口的

The computer separately connects and controls the I/O end and A/D converter; the I/O end connects and controls the X, Y axis driving circuit and the semiconductor laser; the X, Y axis step-by-step driving circuit connects and controls the X, Y step-by-step electrical machines to control the dimensional platform; the beam of the semiconductor laser passes through the focusing drawtube with 0.1mm diameter to form the facula with the diameter less than 0.1mm; the facula irradiates on the detector surface of the XY dimensional displacement platform to produce the corresponding electric signals; the detector surface connects the A/D converter through the amplifier; the electrical signal is amplified and is converted into the data signal by the A/D converter and is sent to the computer for processing.

由计算机分别连接并控制I/O端口和A/D转换器，I/O端口分别连接并控制X、Y轴步进电机驱动电路和半导体激光器，X、Y轴步进电机驱动电路分别连接并控制X、Y轴步进电机，从而控制二维位移平台，半导体激光器的光束经过设有直径0.1mm小孔的聚焦镜筒形成＜0.1mm直径的光斑，光斑照射于设在XY二维位移平台上的探测器表面使其产生响应的电信号，探测器表面经放大器连接A/D转换器，电信号经放大器放大后，由A/D转换器转换为数据信号送计算机处理。

By means of microscopic observation, we found the body wall ofchemical-stressed SCN shrinked, and stylets of some stressed SCN breaked through the body obviously. Trehalose content and trehalase activity of stressed and unstressed SCN wereassayed by enzyme-labeled instrument.

利用显微镜对虫体进行观察发现，SCN受到化学胁迫后，体壁发生不同程度的缢缩现象，有的胁迫处理后虫体头部口针明显突出体外。

METHODS Seventy-nine nasopharyngeal carcinoma patients were given a questionnaire in clinic regarding xerostomia 1 year following radiotherapy. Its severity and effect on the quality of life were studied. RESULTS Xerostomia was found in all 79 patients.

方法选择放疗后满1年复查的鼻咽癌患者79例，复查时进行面对面访谈方式的口干问卷调查，根据调查结果分析口干燥症的严重程度及其对生活质量的影响。

Then put it down and let it seperate. When its seperated, suck off the top layer with an eyedropper or syringe or something and put it in a clean jar. Pour some more ether into the pottassium/lye jar and shake the fucker again.

摇匀后，静置，让其自动分层，然后用点眼药器或注射器或类似的仪器将上层的物质吸入一个干净的广口瓶，不断添加大气入钾/碱液的广口瓶并进行摇晃。

The results suggested that subjects who have undergone swallowing training experienced significant increases in water speed, water volume per swallow and body weight, and decreases in frequency of feeding chocking, chocking during water swallowing, residue water volume, score in swallowing examination. Subjects self-reported significant improvement in swallowing difficulty after their training.

研究结果发现，实施吞咽训练护理方案后较训练前在「增加吞咽速度」、「增加每口平均吞咽水量」、「减少吞水呛咳」、「减少残留水量」、「减少进食呛咳频率」、「减少吞咽检查积分」及「增加体重」等项目进步情形皆有显著之差异，但於「吞咽问卷」、「老人忧郁量表」及「自尊量表」之得分在训练前、后无显著差异；此外，研究对象主观认为吞咽训练护理方案对吞咽困难的改善有帮助。

The paper presents that high pressure water jet comminuting technology was used for coal slurry pulverization,and then the comminuted slurry will be graded in a hydrocyclone,the fineness particles obtained from the over flow will be floated,and the coarseness particles from the under flow will be comminuted again.

介绍了采用高压水射流粉碎煤泥的技术，粉碎后的煤泥颗粒经水力旋流器进行分级，对溢流口得到的颗粒进行浮选，对底流口得到的颗粒再次粉碎。

Methods After Candida albicans were inoculated into the specific pathogen free mice, the total amount of Candidas in cecum and the amount of which attached to the mucosal membrane were counted at different interent intervals. The lymphocyte proliferation in Peyer's patch and in lamina proper was shown by BrdU incorporation, meanwhile B cells isotype switch in PP was investigated. IgA plasma cells were shown by immunohistochemical staining. Specific IgA antibodies to Candida albicans were measured with ELISA.

采用无特殊病原菌动物经口喂入白念菌，在不同时相处死后，观察肠内白念菌总数及肠粘膜表面白念菌粘附数量；取肠系膜淋巴结做白念菌选择培养，观察移位体内发生率；采用Brdu体内掺入显示局部粘膜淋巴细胞的增殖情况；流式细胞计数潘伊尔氏结细胞表面IgA阳性率；免疫组化染色后计数固有层中IgA浆细胞数量变化；ELISA法测定肠粘液中特异抗白念菌IgA含量。

Whev the steam evters the ball ivside,the ball bring buoyancy and floating valve port,close valve port The ivside steam of the ball congealed and lost the buoyancy,moves to the bottom,At the same time opev valve port,eject the coagulative water quickly.

当蒸汽进入球桶内，球桶产生浮力并漂向阀口，关闭阀门。球桶内的蒸汽冷凝后失去浮力后往下移，同时开启阀门，迅速排出凝结水。

Methods The regional and systemic symptoms, postoperative stoma healing, haematogenesis, functions of heart, liver and kidney after lymphatic chemotherapy, and the level of CD3+, CD4+, CD8+, CD4+/CD8+, CD（16+56）+ in blood 30 minutes before and 48 hours after lymphatic chemotherapy were detected.

观察淋巴化疗后局部和全身症状、心肝肾及造血功能变化、术后吻合口愈合情况以及检测淋巴化疗前30 min和淋巴化疗后48 h血CD3+、CD4+、CD8+、CD4+/CD8+、CD（16+56）+。结果淋巴化疗对局部和全身目的研究直肠癌患者术前淋巴化疗应用的安全性。

Methods The regional and systemic symptoms, postoperative stoma healing, haematogenesis, functions of heart, liver and kidney after lymphatic chemotherapy, and the level of CD3+, CD4+, CD8+, CD4+/CD8+, CD(l6+56)+ in blood 30 minutes before and 48 hours after lymphatic chemotherapy were detected.

观察淋巴化疗后局部和全身应状、心肝肾及造血功能变化、术后吻合口愈合情况以及检测淋巴化疗前30 min的和淋巴化疗后48h血CD3+、CD4+、CDS+、CD4+/CD8+、CD(16+56)+。

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。