内部的

In a recent study, the researchers found that prolonged consumption of sports drinks may be linked to a condition known as erosive tooth wear, in which acids eat away the tooth's smooth hard enamel coating and trickle into the bonelike material underneath, causing the tooth to soften and weaken.

研究人员发现长期饮用运动饮料会导致腐蚀性的牙磨损，因为一些酸类会侵蚀牙齿表面光滑而坚硬的釉外壳并渗入内部的牙骨质，从而导致软化衰弱。

Mr Ewbank says:"A butment BB slides backwards and forward in a stuffing box and is so arranged (by a cam or some other contrivance connected to the axle of the small cylinder on the outside of the case) that it can be pushed into the interior as in the figure, and at the proper time be drawn back to afford passage of the piston" Bramah and Dickenson adopted this configuration in 1790 as steam engine and also a pump.

ewbank先生说：&一butment BB心跳幻灯片向后和向前迈进一填料框和是这样安排的（由一个凸轮或其他一些contrivance连接到轴的小圆柱对外面的情况），它可以推进到由于在内部的数字，并在适当时机，订定回负担通过活塞& bramah和狄金森通过此配置在1790年作为蒸汽机，也是泵。

Heat treat carbonitride inner metal to 0.25/0.42 total case depth.

厚的1。进行热处理：内部的CARBONITRIDE去0.25/0.42的金属总箱深度。

UPDATE:更新: CHUD chud has learned from an inside source that Roberto Orci and Alex Kurtzman will not be penning the Superman Returns sequel.

获悉，从内部的消息说罗伯托orci和Alex kurtzman将不会彭宁超人的回报的续集。

In general no porosity is observed in the seam when the length of claviform intermetallic compound is less than 10 μm. Moreover, the microstructure in the seam plays a key role in the diameter of the pore.

界面棒状的金属间化合物长度低于10 μm时一般不产生气孔，而气孔的直径与焊缝内部的微观组织有关。

These interior tensions are caused by the wedging action within the neighboring compressively stressed layers.

这些内部的拉应力是由邻近压缩应力层内的劈开作用而引起的。

First of all, the shell of this material may be relatively poor deformability, by the sudden onset of severe attacks on the impact of the internal hard drive is still not small.

首先，这种材料的外壳可变形性比较差，在受到突然而来的猛烈冲击时对内部的硬盘冲击依然不小。

Over the past four years the opposition inside Congress has been headed by Poder Democrático y Social,largely comprised of former members of Bolivia's discredited traditional political parties, and the Unidad Nacional, the political vehicle of a cement magnate, Samuel Doria Medina.

过去四年，国会内部的反对党一直由在社会暨民主力量党领导，这一柔性政治团体大抵上由玻利维亚失去选民信任的传统政党成员所组成，而全国统一阵线则是水泥业巨擘Samuel Doria Medina企图从政的平台。

Over the past four years the opposition inside Congress has been headed by Poder Democrático y Social, a loosely affiliated grouping largely comprised of former members of Bolivia's discredited traditional political parties, and the Unidad Nacional, the political vehicle of a cement magnate, Samuel Doria Medina.

过去四年，国会内部的反对党一直由在社会暨民主力量党领导，这一柔性政治团体大抵上由玻利维亚失去选民信任的传统政党成员所组成，而全国统一阵线则是水泥业巨擘Samuel Doria Medina企图从政的平台。

It is an internalized sexual sensation, as powerful as the physical sensation that becomes a type of strength that excretes unstoppable body fluids.

这是一种内在的性感觉，和肉体高度一体，所以也成为一种力量，不可抗拒地挤压着来自肉体内部的分泌物的排泄。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。