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A 4% rise in the rate of first births to older teens, ages 15 to 19, is also playing a role. And the sheer size of the baby boomlet generation, now entering the child-bearing years, may be skewing new mothers' mean age lower.

年龄在15岁-19岁的年轻女性中初产率上升了4%，这也起到了一定的作用。80后和90后女性现在都进入了生育年龄，这可能将女性的平均初产年龄拉低。

This study has indicated: the control result with 600 times solution of KaoShan granulated fungicide and 600 times suspension of 69% AnKeMengXin wettable powder is very similar to that of 200 times Bordeaux mixture, the control rate reached above 80%.

通过对葡萄霜霉病田间防治及病菌生物学特性研究，结果表明：65%靠山颗粒剂600倍液和69%安克锰锌可湿性粉剂600倍液，其防治葡萄霜霉病效果与200倍半量式波尔多液相近，防效均达到了80%以上。

Soil drenching with 0.5% potassium permanganate or 0.4% sulfuric acid at the rate of 6-12 liters per square meter of seed-bed applied one week before planting in combination with foliage-spraying with 0.4—0.8% Dithane Z-78 or 0.6—1.0% Bordeaux mixture results a satisfactory control of the disease.

在播种前一周用0.5％高？酸？或0.4％硫酸作土壤消毒和在苗期用0.4—0.8％的代森？或0.6—1.0％波尔多液药剂？？雾有一定防治效果。

One Berlin bordello offered a flat-rate for an unlimited time before officials' concerns over prostitutes' rights and cleanliness in the club forced them to rescind the offer.

此前柏林一家妓院推出了一项不限时享受性服务的促销活动，但之后由于政府担心妓女的权益和健康受损，该活动被叫停。

This process is similar to an artificial one known as Enhanced Geothermal System which also makes use of the high pressures and temperatures below the Earth's crust. Hot water at a temperature of 46 °C (115 °F) rises here at the rate of 1,170,000 litres (257,364 imp gal) every day,[47] from a geological fault. In 1983 a new spa water bore-hole was sunk, providing a clean and safe supply of spa water for drinking in the Pump Room.

整个过程有点像某种利用地壳内高压高热的人工装置--增强型地热系统。46摄氏度（115华氏温度）的热水从一处地质裂缝流出，每日流量为117万升（25万英加仑）。1983年，一个矿泉水泉眼的下陷为泵房提供了清洁安全的饮用水。

Lieutenant general of the member that the economic increase rate of boreal Europe country is being organized via closing is highest.

北欧国家的经济增长率在经合组织成员中将是最高的。

The rate of crystallization can be up to over 88% if the crystallization temperature/time is constant and the boric acid concentration is controlled within

在相同的结晶温度和结晶时间的条件下，硼酸的质量分数控制在28.5%~31.0%，结晶率可达88%以上。

Boron carbide,friction coefficient,wear rate,tribochemical reaction

碳化硼-碳化硼摩擦副的摩擦磨损特性研究。

It is recommended that a borrower should always opt for fixed rate mortgage loans.

这是建议，借款人应始终选择固定利率的按揭贷款。

If uses SLS double helix to squeeze oar machine and bosomy type or belt to wash oar machine combination to use, can raise black liquor recovery rate 90% above, carrying out a proof is feasible.

倘采用SLS型双螺旋挤浆机和鼓式或带式洗浆机组合使用，可以将黑液提取率提高到90%以上，实践证实是可行的。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。