闭锁的

NEW YORK Jul 27 - Women exposed in utero to the synthetic estrogen diethylstilbestrol which was used until the mid-1970s for miscarriage preention, appear to be at increased risk of haing children with esophageal atresia and tracheoesophageal fistula, Dutch and US researchers report in the July issue of the American Journal of Obstetrics and Gynecology.

纽约7月27日- Dutch和美国的研究人员在《美国妇产科学杂志》7月刊上报告称，女性服用70年代中期前一直用于预防流产的合成雌激素乙烯雌酚，会增加胎儿食管闭锁和气管食管瘘的风险。

The-430m track drift in Xuchang Coal Mine is a common passage for pedestrian and track transport.

针对许厂煤矿的-430m轨道运输斜巷行车兼做行人的特点，为满足行车不行人，行人不行车的规定，提出了一种新型矿井轨道斜巷人车安全闭锁装置。

In this study, we designed a new technique of modified arytenoids adduction in order to achieve a comparable result as that of Isshiki's method while eliminating the shortcomings of the latter.

於是我们设计了一种改良式的杓状软骨内转术，希望能解决Isshiki杓状软骨内转术的困难与问题，同时也能达到相同的治疗效果，改善声门后部之闭锁不全，提升嗓音机能。

The Drop-Ins System from Playtex with NaturaLatch Slow Flow Nipple Designed: For proper latch-on with raised, textured area; To be close to breastfeeding; To mimic natural feeding rhythm for a comfortable feed.

下拉集系统Playtex与NaturaLatch缓流乳头目的是：进行适当的闭锁对与提高，质感区；接近母乳喂养；模仿自然摄食节律的一个舒适的饲料。

Taking CSL-102 and WXH-15 computer protection as examples,introduces the work principle of working frequency variable direction relay,analyzes the malfunction of closed abrupt direction high frequency protection on closing the ring ,and puts forward the material improvement measures.

以CSL-102和WXH-15型微机保护为例，介绍了工频变化量继电器的工作原理，对闭锁式突变量方向高频保护在系统合环时的误动情况进行了分析，并提出了具体的改进措施。

The design concept of the automatic security shutoff is a hinged door closing onto a knife-edged seat fully contained in a high-grade ductile iron body.

自动安全关断的设计原理是由内置於高品质延性铸铁﹝或铸钢﹞阀体，以铰闩的阀门闭锁在一具有刃缘的阀座上。

The objectives of the study were to construct a nonstented and a half stented aortic arch aneurysm models with blebs, demonstrate the detailed flow patterns, pressure and wall shear stress distributions around the aneurysm, and examine whether half stented aneurysms have preferable intra-aneurysmal hemodynamics for thrombus and occlusion.

为展示动脉瘤附近的详细流动情形和压力、壁面切应力分布，检验半桥支架是否具有可以促进瘤腔内血栓、闭锁形成的血流动力学特征，构建了无支架和半桥支架治疗带局部突起的主动脉弓动脉瘤模型。

To solve th is problem, the inter-block reverse overcurrent relay is proposed in this paper , which makes more substations′ connection possible.

指出了当链接站点过多时，后备过流保护按照阶梯式原则整定的时限存在超出主变电所允许的最大时限的问题；提出了相互闭锁反向过流继电器新原理。

Histopathology observation of ovaries revealed that the ovulations decreased in females may be due to the follicular tresia.

卵巢的组织病理学观察认为，母鼠的排卵数减少是由于卵泡发育过程中出现闭锁退化的结果。

Cuneiform was in many ways unsuited to Akkadian: among its flaws was its inability to represent important phonemes in Semitic, including a glottal stop, pharyngeals, and emphatic consonants.

楔形文字在很多方面都不适合于阿卡德语：它的缺点之一，就是无力去表达闪米特语中的重要音素，包括声门闭锁音、咽音，还有重调子的发音。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。