四组

Based on＂The Data Bank System of the Standard Phonetic Features of Different Level in PSC＂, the thesis analyzes the variants of affricative versus fricative in syllables: z, c ,s - zh, ch, sh - j, q, x which are obscure in physiology; analyzes timbre phonetic variants aroused from the different match of seven main simple vowels and initials as well as the tonal patterns with the help of drawing the synthetic spectrograph and pitch spectrograph. So that the data can be offered to describe phonemes in 396 syllables in common use according to the acoustic analysis.

本文在"普通话水平测试各等级标准语言特征数据库系统"的支持下，通过制作396个常用音节语音样本的音高图和综合语图，考察在普通话教学和测试中从生理角度难以准确把握的一组仅有细微差异的塞擦音和擦音声母z、c、s-zh、ch、sh-j、q、x在音节拼合中的变体；考察7个主要单元音在与不同声母拼合构成的音节中音质上的变化模式；考察四个声调的变化形式，力图从语音声学物理特征角度的分析中为普通话常用音节音位语音规范度的描写提供客观的数据说明。

However, the patient-controlled analgesia morphine requirementson PODs 1 and 2 were not different among the four groups.

但四个组中，术后1天和2天病人自控镇痛吗啡的需求量并没有不同。

Arrange bricks into matching groups of four or more to smash them and release the gems within.

安排砖头到匹配组四张或以上，粉碎他们和释放的宝石内。

Successively under the tutelage of pianists: Ludmila Lazar, Pawel Checinski (piano master Claudio Arrau's disciple), Jean-Louis Haguenauer, Mack MCcray, Dimitry Paperno.

近年来多名学生在比赛中获奖（如指导学生获2008年德中同行欧米勒钢琴公开赛四手联弹青年组第一名等）。

Mehmet Ataman, chief executive of KBB, a Turkish hospital-equipment manufacturer, says executives at his 150-person company have had twice-weekly Skype calls with a group of Kellogg students in the Global Lab program for the past four months.

土耳其医疗设备制造商KBB的首席执行长安塔曼表示，过去四个月，该公司的管理人士与凯洛洛商学院的一组学生每周都会通过Skype通话两次。

Of the 60 patients, chronic nephritis 27 cases,acute serious nephritis 3 cases,essential hypertension 9 cases,diabetes 9 cases, multilocular cyst 6 cases,lupus nephritis 6 cases were enrolled. 60 CRF cases with four phase,including the phase of compensation of renal malfunction,the phase of no-compensation of renal insufficiency the phase of azotemia and the phase of renal failure,were divided into three groups.

CRF原发病为慢性肾炎27例、急进性肾炎3例、原发性高血压9例、糖尿病9例、多囊肾6例、狼疮肾6例，把这60例CRF患者根据中华内科杂志编委会肾脏病专业组于1992年6月在安徽太平举办的原发性肾小球疾病分型、治疗及疗效判定专题座谈会的标准分为四期第1期：肾功能不全代偿期、第2期：肾功能不全失代偿期、第3期：肾功能衰竭期、第4期：尿毒症期；本研究分为轻、中、重症（肾功能衰竭期及尿毒症期）3组来对照观察。

Leverette and photographer Dick Parrot managed to choreograph a moment's stillness by Emma Jean the basset hound, Oscar the Yorkshire terrier, Doogie the poodle and Clementine the English bulldog for the Kivlighan family.

莱弗里特和摄影师迪克·帕罗好不容易让奇维利家的四只小狗：矮脚猎犬挨玛·琼、约克郡犬奥斯卡、狮子狗杜奇和英国牛头犬克莱芒蒂娜安静了片刻，按照预先设计好的动作和圣诞老人一起拍了一组照片。

The book also reveals the most astonishing discovery beyond the memory of men:1\ The magic "Cross Force" in the universe emerge eventually;2\Secret of another group of "X" planets from the solar system;3\ The invisible hand pushing the earth rotating reveals its real look;4\The stillness enigma of the background space in the fixed-star lay of the solar system comes out in the wash..

该书还披露了人类有史以来最惊人的大发现：一、宇宙神奇的"十字力"终于显现；二、太阳系另一组"X"行星大揭秘；三、推动地球运动的无形之手露出真面目；四、太阳系恒星层背景空间静止之谜大白于天下。

The next chapter covers arrays and pointers, and Chapter 5 looks at built-in bitwise operators.

第四章将讨论数组和指针，第五章将讲述内置位操作符。

Methods the rabbit arterial smooth muscle cells were cultured ex vivo, cells of 4-7 generation were divided into groups interfered with ang-（1-7）, positive control groupsinterfered with ang-ii(10-6mol/l) and blank control group .cell counting with trypanblau dying and mtt were used to evaluate the growth of cells in different groups and results were compared .

体外培养兔肺动脉平滑肌细胞，鉴定后传代培养，取4～7代细胞，应用不同浓度ang-（1-7）干预，并与血管紧张素-ii(ang-ii，浓度10-6mol/l)、空白组对照。通过台盼蓝染色法细胞计数、四甲基偶氮唑蓝比色法，确定肺动脉平滑肌细胞的生长趋势变化。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新