有效位

Of the 747 children referred, 606 (81%) received fasting blood glucose and glucose tolerance tests. Considering the logistics of obtaining these tests in children, Dr. Tilson commented,"We were really excited about this. We thought 81% showed that the program was quite effective."

在被转介的747个病患中，606位（81%）接受空腹血糖检验与葡萄糖耐受性检验；Tilson医师评论表示，考虑到如何要求儿童接受这些检验，我们对这样的结果感到很兴奋；我们认为，结果显示这样的计画是相当有效的。

It is concluded:①The method does not traumatize the periosteum of the hard palate,thus alleviating postoperative maxillary deformity;②The buccal musculomucosal flap is generally long enough to reach across the incisive foramen and maintain good blood circulation;③The method benefits reconstruction of the levator sling and facilitates velopharyngeal closure.

该方法有以下优点：①手术不剥离硬腭区粘骨膜，对上颌骨的损伤很小，减轻了上颌骨的发育障碍；②采用两块带蒂颊粘膜肌瓣重建了腭帆提肌功能，促使异位的提肌悬吊再形成；③血运良好的颊粘膜肌瓣插入于软硬腭交界处，能使软腭充分后退，实现腭咽闭合，而且可有效地防止瘘孔的发生。

Triplication ECC provides a more reliable mechanism to advanced technologies. Moreover, in view of lower latency of decoder, it has rapid correction ability to reduce the physical transfer unit size of switch fabrics by self-corrected in bit level.

随著更先进制程，三重错误更正码将提供更可靠的更正机制，此外由於此方法可迅速编解码，使之能有效地降低晶片网路交换结构中的位元数。

Greek philosopher and mathematician who founded in southern Italy a school that emphasized the study of musical harmony and geometry. He proved the universal validity of the Pythagorean theorem and is considered the first true mathematician.

毕达哥拉斯古希腊哲学家和数学家，在意大利南部创立学派，强调对音乐和谐及几何的研究：他证明了毕达哥拉斯定理的广泛有效，性并且被认为是世界是第一位真正的数学家

Each donor must be positively identified at reception and again before venepuncture; see also Council Recommendation of 29 June 1998 on the suitability of blood and plasma donors and the screening of donated blood in the European Community4 (98/463/EC).

在接受以及抽血前，必须对每一位献血者进行有效的身份确认，见1998年6月29日"关于欧盟血液血浆捐献者条件和血液筛分"会议草案

Anadromous fish were intermediate to marine and freshwater fish (h=0·68 and a=11·3). Results parallel earlier comparatie summaries of allozyme ariation in marine, anadromous, and freshwater fishes and probably are attributable in part to differences in eolutionarily effectie population sizes typifying species inhabiting these realms.

与先前得到的海水鱼类、淡水鱼类、溯河产卵鱼类的等位酶结果相平行，这可能归结于这些栖息在不同水域的种类进化有效群体大小的差异。

Experimental results show that the incorporation of appropriate amounts of Al~2O~3 into SO~4^2^-/ZrO~2, SO~4^2^-/TiO~2 and SO~4^2^-/Fe~2O~3 is helpful for stabilizing the sulfur species and increasing the effective acid sites on the catalyst surfaces, which can improve the strong acidity and catalytic activity in benzoylation.

实验表明，向SO~4^2^-/ZrO~2，SO~4^2^-/TiO~2和SO~4^2^-/Fe~2O~3中引入适量的Al~2O~3，有助于稳定样品表面的含硫物种，增加样品表面的有效酸位，提高样品的强酸性和对甲苯的苯甲酰化的反应活性。

At present, many operations have been developed, such as pneumonectomy, lobectomy, sleeve resection of the bronchus and the pulmonary artery, as well as carinal resection and reconstruction.

虽然近年来美国等发达国家的肺癌发病出现了下降迹象，但到目前为止，在工业发达国家和发展中国家的许多大城市，肺癌仍是发病率和死亡率第一位的恶性肿瘤[1] ，由于外科是肺癌治疗中首选和最有效的治疗方法，因此用辩证法

Our purpose is simulating the catalytical action of enzyme in biologic system, so we can directly investigate the factors relating to the functions of enzyme by studying the catalyzing behavior of model molecules imitating enzyme\'s functions. And it is a base of synthesizing high performance model enzyme.

从得到的实验数据我们可以看出：锌是酯水解反应的活性中心；并且金属中心相同时，配位数相同的配合物，结构越简单，其催化酯水解效果越好；含有配位不饱和金属中心的锌配合物表现出更好的催化效果；配合物中咪唑基团的存在可有效的增强这个配合物催化酯水解的效果。

It is found that the design of reinforce-beam section dog-bone connection can transfer the yielding joint from flange welds to parent metal zone, which possesses better plasticity and avoid yielding joints in weak welds. This design also enables beam flanges to dissipate earthquake energy more effectuality and protects weak welds.

在弹性、弹塑性有限元分析的基础上，对狗骨式节点和翼缘增强狗骨式节点进行了承载能力对比分析，结果表明：翼缘增强狗骨式节点设计可以将梁柱翼缘焊缝的塑性铰有效的转移到塑性好的母材区域，避免了在薄弱的焊根部位形成塑性铰，保护了韧性较差的焊缝。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。