d w

Then the virtual R & D organization w - hich is the theoretical basis and the motivation and advantages are analyzed .

然后对虚拟R&D组织产生的理论基础、动因和优势进行了分析。

Practical data of D , W , H and θ are provided for 12 hp boat-type tractors .

并提供了12马力机耕船导向圆盘在水田直行时可选用的D、W、H、θ的具体数据。

Research of the relation between D / W ration of umbilical cord around the neck and fetal intrauterine anoxia by ultrasonography detection

超声检测绕颈脐带切面深宽比与胎儿宫内缺氧关系探讨

Then the analytic expressions of dimensionless pressure P D ( w ) and well bottom pressure D ( w ) in Laplace space are given .

进一步给出了无量纲压力的解析表达式pD以及井底压力在Laplace空间的结果pD（w）。

The exercise and drug + exercise group conducted swimming exercise training program for 8 w ( 5 d / w , 1.5 h / d ) .

后二组进行游泳训练8周（5d/周，1.5h/d）。

In the paper , we gave some criteria of smoothness on Lorentz sequence space and proved that d ( w , p ) is locally smooth .

给出了Lorentz序列空间光滑性的判据，论证了当P>1时d（w，p）是局部光滑的。

C O A I G Z E V D S W X U P B N Y T J R M H K L Q F

COAIGZEVDSWXUPBNYTJRMHKLQF

The weighted degree d ~ w ( v ) of a vertex v is the sum of the weights of the edges incident with the vertex .

一个顶点v的赋权度d~w（v）是指与这个顶点关联的所有边的权的和。

Conclusion D / W ratio of UCAN detecting by ultrasonography can imply fetal intrauterine anoxia in time , and can provide strong help for clinical early diagnosis and timely treatment .

结论超声检测绕颈脐带切面D/W比值可及时提示胎儿宫内缺氧，为临床尽早诊断和治疗提供有力帮助。

Conversely , when d / w is small , the velocity contribution along both directions are parabola , thereby the influence of all walls ( upper and lower , right and left ) could not be ignored .

反之，当d/w较小时，沿d、w二个方向的速度分布都为抛物线，上下左右壁面影响都不可忽略。

The results showed that an increase in the amount of the CaF2 coating deteriorated the appearance of the welded seams but it improved the weld penetrations depth and the D / W ratio of the TIG welded joints .

结果表明：CaF2活性剂涂覆量的增加虽然恶化了焊缝表面成形，却使得焊缝熔深和深宽比增加。

Objective To evaluate the relation between D / W ratio and fetal intrauterine anoxia . From detecting the depth ( D ) and width ( W ) of umbilical cord around the neck ( UCAN ) and calculating D / W ratio by Doppler ultrasonography .

目的应用多普勒超声检测胎儿绕颈脐带切面的深度（D）与宽度（W），评价D/W与胎儿宫内缺氧的关系。

We are pleased to announce that as of 1st June our firm will merge with D & W Co. of this town to form the new firm of CN / CW Co. The new firm will carry on business at 6 Rue de Toqueville , Tripoli , to which address please send all communications after 31st May .

我们高兴的宣布，由于六月一日我们公司将于该镇的D&W公司合并，成立新的CN/CM公司。新公司将在Tripoli的RuedeToqueville六号办公，五月三十一日后所有信息请寄新地址。

You can delete a word with one command by pressing the d key and w key , which together stand for

按d键和w键，您可以一次删除一个单词，这两个键组合在一起表示

Effects of disk diameter D , weight W , rut depth H and disk deflection angle θ on steering performance are discussed .

探讨了导向圆盘直径D、自重W、入土深度H和圆盘偏角θ对机耕船导向性能的影响；

△ d , △ w , △ Pe and the integrated quantity of △ Vt is used as state variable to simultaneously improve power system stability and voltage regulation accuracy .

采用△d、△w、△Pe和△Vt的积分量为状态变量，以同时改善电力系统的稳定性和调压精度；

Through the research on schedule management of in vitro diagnostic reagents for R D project of W company , a method was established for reagent R D project schedule management , summarizes the practical application experience , and put forward reasonable suggestions .

本文通过对W公司体外诊断试剂研发项目进度管理的研究，建立了适用于试剂研发项目进度管理的方法，总结了实际应用中的经验，并提出合理化建议。

The results of multicenter , self-matched trial showing a remarkable improvement in MMSE 、 CDR and ADL were respectively 3.5,0.6 and 7.1 points ( P < 0.01,0.05,0.01 ) by using aricept 5 mg / d for 12 w , as compared to untreated patients .

自身对照组研究结果显示，5mg/d安理申治疗12周时，治疗后较治疗前MMSE、CDR及ADL分数分别改善35、06、71分（P依次<001、005、001）。

Male mice from negative control , mice from different formaldehyde exposed groups inhaled formaldehyde at 2h / d , 6d / w for 13w .

雄性小鼠阴性对照组（NC）、各甲醛染毒组采用静式吸入染毒，2h/d，6d/w，染毒13w。

Toxins infection ways and intervening measures Took female mice into dynamic passive smoking measure , exposured 6h / d , 5d / w for three months .

2染毒方式及干预措施采用动式被动吸烟染毒方式将雌鼠暴露于香烟烟雾的染毒柜中，每天染毒6h，5d/w，持续暴露3个月。

Fourth letter : R G Z L Y Q M J D X A O W V H N F B P C K I T S E U

第四个字母：RGZLYQMJDXAOWVHNFBPCKITSEU

Hypoxic exercise group was trained at 20 m / min , 60 min / d , 6 d / w in hypoxic chamber .

低氧运动组每天在相当于海拔2500m低氧动物跑台上以20m/min、60min/d、6d/w运动，其余时间在低氧环境下居住。

Low dose γ irradiation was given using a 60 Co radiant at a dose rate of 4.86 × 10 - 2 Gy / h and with a total dose of 3.69 Gy ( 2 h / d , 5 d / w for 38 days ) .

予60Co照射，剂量率为4.86×10－2Gy／h，每日照射2小时，每周照射5天，累积剂量为3.69Gy。

Through the stereotaxis instrument toluene was injected into the ventricle of mice 's brain , 3 d , 5 d , 1 w , 2 w and 3 w after operation , observe the change of their autonomic activities and the ability of study and memory .

运用脑立体定位仪，将甲苯直接注入小鼠脑室，观测注射后3d、5d、1w、2w及3w小鼠自主活动次数及水迷宫潜伏期的变化。

Especially if W can deduce all consequents in D in a theory ( D , W ), then the extension of ( D , W ) is equal to W.

尤其是若W能推出D中所有的缺省规则结论，则（D，W）的延伸就是W，这就是本文推论的结论。

In order to develope a new diagnostic method for partial epilepsy using fractal dimension measurement of theory of nonlinear dynamics , 2 kinds of EEG fractal dimensions ( correlation dimension D c and wave form dimension D w ) were calculated and compared .

为探索应用非线性动力学理论诊断癫痫病的新方法，对局限性癫痫病患者脑电时间序列进行了相关维数（Dc）和波形维数（Dw）的计算比较。