平均

Mean operating time was 40 minutes (range, 30-90 minutes), and mean hospital stay was eight hours (range, 6-48 hours). One patient developed a small, local extravasation of fluid, but there were no other perioperative complications. At six weeks after the procedure, patients had catheter removal and voiding cystourethrography, followed by urethroscopy one month later.

平均手术时间是40分钟(范围在30-90 分钟)，且平均住院时间为8个小时(范围在6-48小时)，其中一位患者发展较轻微，只有部分的液体外渗，除此之外没有其它手术后并发症；手术后6个星期，患者移除导管并做排尿膀胱摄影，一个月后以尿道镜检视法追踪。

Results Among 17 cases of uterus rupture,the average antenatal care was 0 4 times every pregnant women,bleeding volume were 1100 ml,12 cases of shock(70 6%),5 cases forced uterectomy(29 4%), 16 cases of perinatal death(94%).

结果 17例子宫破裂中，平均每人产前检查次数 0 4次，平均出血量 110 0ml ，发生休克 12例( 70 6%)，子宫切除 5例( 2 9 4%)，围产儿死亡 16例( 94%)。

Of the cutaneous porphyrias, both variegate porphyria (median DLQI 3) and porphyria cutanea tarda (median DLQI 1.5) had a much lower impact on QoL than EPP.

皮肤性卟啉病中，多样性卟啉病（平均DLQI为3）和迟发性皮肤卟啉病（平均DLQI为1.5）较之EPP对QoL的影响要小得多。

In addition, constant infusions of a vasopressor agent phenylephrine (2 mg kg-1 min-1) after the onset of heatstroke failed to maintain appropriate levels of mean arterial pressure and resulted in no protection against heatstroke. Thus, it appears that the observed benefit of the 10% albumin is secondary to hemodilution and/or maintenance of mean arterial pressure.

另外，在热中风发作后持续滴注血管增压剂 phenylephrine (2 mg Kg-1 min-1)，并没有办法维持适当平均动脉压，而无法保护大鼠热中风伤害，所以，这种结果显示注射 10%白蛋白所获得的效果是因为血液稀释及／或维持平均动脉血压。

The charts of velocity vector of flow field outside the tube under five conditions with amplitude 1.3 mm and frequency 5—25 Hz were obtained,and the cosine of average synergy angle of flow field outside the tube was calculated.

实验及模拟结果表明：振动能够显著增加管外近壁区的流体速度，能够在振动方向上的管壁两侧形成有效的冲刷，随着振动频率的升高其管外近壁区的平均速度近似呈线性增加，在共振点出现峰值；相同区域内振动工况的平均场协同角余弦值要明显大于无振动工况，但不同振动频率间的场协同角余弦值变化较小。

In most countries, average first-week viewership almost doubles that of average overall weekly viewership, so he focused on forecasting first-week performance.

在大多数国家，平均一部电影第一周的上座率几乎是这部电影整体平均周上座率的两倍，因此Chintagunta 的研究重点放在预测第一周的票房业绩。

The molecular weight and molecular weight distribution of polyethylene were determined by GPC and Viscometry.

对GPC曲线的高斯函数拟合分峰，计算在双组分茂金属催化体系中每种催化剂得到的聚乙烯的重量之比；根据各催化剂的催化活性和按所加的催化剂的摩尔比例假定进行独立反应时，可以计算在双组分催化体系中每种催化剂得到的聚乙烯的重量之比；根据两种重量之比的比较结果和对双组分茂金属催化体系得到的聚乙烯的平均分子量和平均分子量分布的分析结果，可以推测在催化体系CatZr〓/CatZr〓中两种催化剂基本上不存在相互作用；而在CatZr〓／CatZr〓体系中两种催化剂之间可能有相互作用存在。

ABSTRACT: Random amplified polymorphic DNA was used in analysing the relationship among twenty-six speices of Amanita from Mangshan, Hunan. Of 40 primers, 6 ones generated reproducible RAPD profiles, and each one produced 1-10 bands. Two primers (OPG15 and OPH04) could differentiate 26 species of Amanita by its RAPD profiles. The similarity coefficients obtained from profiles generated by six primers among Amanita were about 20-60%. A dendrogram was constructed using average linkage clustering for clustering analysis. It indicated that there were two groups in 26 species and some species with ring and membranous volva clustered a group which coincided with morphological classification.

本文对采自湖南莽山的26种鹅膏菌属真菌进行了随机扩增多态性DNA分析，40个随机引物中筛选出扩增效果较好的6个引物，每个引物能产生1～10条DNA条带，获得的RAPD谱带清晰并呈现多态性OPG15、OPH04两个引物扩增的RAPD谱带能将26种鹅膏菌完全区分开来，通过6个引物的RAPD分析获得的平均相似性系数表明种与种之间的相关系数在20―60%之间，平均链锁聚类分析可将26种鹅膏菌分为二大类，且一些具菌环和苞状菌托的种类聚在一起，与形态分类基本相吻合。

To a 60kg-weight patient with 127.2kg stress of vulgus muscle, the compensative ability scope is from CE angle-10°to CE angle20°on SFS phrase.

对于平均体重60kg患者，平均外展肌力为127.2 kg患者，单足直立位CE角的代偿范围为－10°～20°。

Modify the non-conformin8 nominal derivation of BCIZ element accordin8 tothe weak continuity conditiory obtained convergent element too.

考察弱连续条件下的有限元，结果它们具有相同的平均应变，其它收敛的有限元、如离散的克希霍夫板元、也具有这种平均应变。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。