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myelinic degeneration obviously existed and abnormal MRI appeared in caudate putman only in older rats with chronic hypertension.

慢性高血压大鼠直到鼠龄较大时，尾壳核区域出现明显的髓鞘变性，才在MRI上显示出来。

Although an actie central nerous system is present by the eighth week of deelopment and a brainstem by the end of the first trimester (which could act as a rudimentary modulator of sensory information and motor actiity), Flower noted that the neocortex does not become a functional part of the neuraxis until at least mid-gestation when the thalamus (the major gateway for sensory input to the cerebrum) makes its first afferent contacts with the neocortex.

虽然在发育8周中枢神经系统即可有活性，在妊娠前三月结束时脑干具有活性（可充当感觉信息和运动功能的未完全发育的调制器），但是Flower表示，新皮质不会成为神经轴有功能的一部分，直到至少妊娠中期，丘脑（感觉传入大脑的主要通路）发挥其首先与新皮质系统输入联系的功能。

It was not probably till attention had been quite drawn off from the imaginary Conveyance, and concentrated on the Nuncupation as the essential part of the transaction, that Wills were allowed to become revocable.

可能要直到注意力已不再集中于这想象的&让与&而集中于&宣告&，并把它作为交易的重要部分时，&遗嘱&才被准许成为可以撤销的。

Owing to the progressive accumulation of the ovalization of the tube cross-section during cyclic bending, the tubes buckle eventually.

从椭圆化－曲度的实验曲线中显示，在对称曲度循环弯曲负载时椭圆化会渐增且呈对称棘齿的变化，椭圆化会一直增加直到钢管发生皱曲。

In OverEasy mode, signals begin to gradually activate the 166XL's gain change circuitry as they approach the THRESHOLD reference level and they do not get fully processed in the manner defined by the RATIO control until they have passed somewhat above the THRESHOLD reference level.

在OVEREASY模式（OVEREASY按钮按下时），当输入信号逼近压缩阀值参考电平时，信号开始逐渐地被166XL增益改变电路激活，但它们不会完全地被压缩比所定义的方式去处理，直到他们已经稍微通过这个压缩阀参考电平。

Fosamax is the most popular phosphonate, untill its patent expired in 2008, it was ranked 20th among the 100 best selling drags in the world.

福善美是目前最流行的磷酸盐类药物，直到2008年它的专利终止时，该药是全球销量最好的100位药物中排名第20位。

When I can't sleep o' nights, I imagine a dialogue with Mr. H., upon a given subject, and go prosing on in fancy with him, till I either laugh or fall asleep.

当我晚上睡不着时，我便就某一假设的题目在想像中和他对话，和他在幻想中无聊地扯下去，直到我或者大笑或者睡着为止。

H. who proses it away from morning to night, and never gets beyond corporal and material verities. When I can't sleep o'nights, I imagine a dialogue with Mr. H, upon a given subject , and go prosing on in fancy with him, till I either laugh or fall asleep.

他从早到晚地闲扯，从没离开过肉体和物质这些事情……当我晚上睡不着时，我想象与H先生谈话，就一个话题一直闲聊，直到我大笑起来或是睡着为止。

The use of gloves was not introduced until 1860, when the Marquis of Queensberry drew up the first set of rules.

直到1860年，当女王马奎斯制定第一套规则时，手套的使用才被引入。1860年昆斯伯里侯爵第一次为拳击比赛制定了规则，拳击比赛这才用上了手套。

After Gobind's assassination, the Sikhs were persecuted by the Muslim Mogul rulers until 1799 when, under Ranjit Singh (1780 - 1839), they laid claim to a large part of northwest India.

经过gobind的暗杀，锡克教徒遭到迫害，由穆斯林Mogul的统治者，直到1799年时，根据兰吉特-阿特沃尔（ R anjit辛格（ 1 780- 18 39），他们开出的索赔相当大的一部分，西北印度。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。