Question

有人能帮我把下面的中文文章翻译成英文吗?是论文的摘要，医学专业的。不要翻译软件翻译的。

中老年空腹血糖受损者骨密度及相关营养因素分析
摘要 目的 探讨中老年空腹血糖收缩者骨密度的变化，微量营养素水平和对骨密度变化的影响。
方法 采用双能X线骨密度仪测定35例中老年空腹血糖受损者及25例年龄、性别匹配的正常对照者腰椎及髋部骨密度，同时测定两组血铁、硒、锌；血浆维生素A、D和E；血脂和血浆同型半胱氨酸。
结果 35例空腹血糖受损组患者各部位骨密度均低于正常对照者，但仅股骨颈降低有统计意义（p<0.05）；糖耐量受损组血浆维生素D 水平明显高于正常对照组（p<0.05）；血清甘油三酯和同型半胱氨酸高于正常对照组，有显著性差异（p<0.05，p<0.01）。
结论 中老年空腹血糖受损者存在骨密度减低，血脂代谢紊乱，血清维生素D出现升高与空腹血糖受损者的骨矿含量降低可能存在一定关系。中老年出现空腹血糖受损者应同时注意预防骨质疏松。
关键词 糖耐量受损 骨密度 维生素D 血浆同型半胱氨酸 血脂
铁过度对骨密度及微量营养素变化的影响
摘要 目的 探讨中老年铁过度患者骨密度和微量营养素水平的变化，以及铁过度对机体微量营养素水平的影响。
方法 采用双能X线骨密度测定仪测定19例铁过度的中老年和41例年龄、性别匹配的正常对照者两组的骨密度；荧光分光光度法测血硒、等离子体火焰光谱法（ICP）测血锌；高效液相色谱法测血维生素A、D和E；同时用全自动生化仪测血脂、血浆同型半胱氨酸的水平。
结果 19例铁过度患者血浆维生素E水平较正常对照组降低，甘油三酯和同型半胱氨酸水平升高，具有统计学意义（p<0.05，p<0.01）；血清硒水平与正常对照组有显著性差异（p>0.05），腰椎骨密度减低发生率较对照组升高，股骨颈和股骨Ward区骨密度亦明显减低，差异显著（p<0.05）。
结论 中老年铁过度患者存在骨密度减低，维生素E和微量元素硒水平的降低，以及伴有血脂代谢紊乱等异常。对于铁负荷增高，而未发生心脑血管病及骨质疏松的中老年患者，具有早期预警作用。
关键词 铁负荷过度 骨密度 维生素 同型半胱氨酸 血脂 微量元素
高脂血症患者微量营养素水平变化的研究
摘要 目的 探讨中老年高血脂症患者微量营养素水平的变化，以及高脂血症对机体微量营养素水平的影响。
方法 采用高效液相色谱仪测定30例中老年高血脂症者及40例年龄、性别匹配的正常对照者两组的血浆维生素A、D和E，并测定血清铁、硒、锌，血浆同型半胱氨酸的水平。
结果 30例高血脂患者血浆维生素E水平较正常对照组降低，同型半胱氨酸水平升高，具有统计学意义（p<0.05，p<0.01）；血清铁、 硒、锌水平与正常对照组无显著性差异（p>0.05），但铁/硒比值、锌/硒比值两组差异显著（p<0.05）。
结论 中老年高血脂症患者存在维生素E和微量元素硒水平的降低，患者伴有微量营养素代谢紊乱。纠正微量营养素的代谢失调，将有助于防治高脂血症。
关键词 高脂血症 维生素 同型半胱氨酸 锌 硒 铁
这个翻译不太对吧。虽然我的英语不好，不过还感觉有些不太对。这是要发表论文的摘要，一定要翻译正确啊。

Answer 1

翻译好的：
Medium old-age empty stomach blood sugar damaged bone density and related nourishment factor analysis
Old-age empty stomach blood sugar in the summary purpose study constringency the variety of the bone density, micronutrient level and to bone density variety of influence.
Method adoption double the ability X line bone density instrument measurese the old age in 35 empty stomach blood sugar damaged and 25 ages, sex match of normal Zhui and the Kuan department bone density of the collator waist, measurese two sets of blood irons, selenium, zinc in the meantime;Blood plasma vitamin A, D and E;Blood fat and blood plasma together type half Guang the ammonia be sour.
Result 35 empty stomach blood sugars damaged set the each part of sufferer bone density be all low in normal collator, but only the bone neck lower to have covariance meaning;(p<0.05)The sugar bears quantity a damaged set the blood plasma vitamin D level obviously high at the normal matched control;(p<0.05)Serum glycerin three esters with together type the half Guang ammonia sour Gao has already shown Zhao difference at the normal matched control.(p<0.05, p<0.01)
In the conclusion old age empty stomach blood sugar damaged existence the bone density turn down, blood fat metabolism mess, the serum vitamin D appears to go up with empty the stomach blood sugar is damaged of the bone mineral content lower possible existence and must relate to.Medium the old age appear empty stomach blood sugar damaged should notice prevention bone soft in the meantime.
The keyword sugar bears quantity damaged the bone density vitamin D blood plasma together type the half Guang ammonia sour blood fat
The iron excessiveness influences the bone density and the micronutrient variety
Old-age iron excessiveness in the summary purpose study sufferer the variety of the bone density and micronutrient level, and iron excessiveness to machine body micronutrient level of influence.
Method adoption double the ability X line bone density measurement the instrument measurese 19 medium old age and 41 ages, sex of iron excessiveness match of normal collator two set bone densities;Fluorescence cent the light intensity of light method measure the ion body flames spectrum, such as, blood selenium, and etc. a method(ICP) to measure blood zinc;Efficiently liquid mutually the color table method measure blood vitamin A, D and E;In the meantime with the full-automatic bio-chemical instrument measure a blood fat, blood plasma a type the half Guang ammonia sour level together.
Result 19 iron excessiveness sufferer the level more normal matched control of the blood plasma vitamin E lower, glycerin three esters with together type the half Guang ammonia sour level go up and have covariance to learn meaning;(p<0.05, p<0.01)The serum selenium level has with normal matched control to show Zhao difference(p>0.05), the waist Zhui bone density turns down an incidence rate compare the matched control go up, the bone Ward area bone of bone neck and the density also obviously turns down and the difference shows Zhao.(p<0.05)
The old-age iron excessiveness sufferer exists bone density to turn down in the conclusion, vitamin E with little chemical element selenium level of lower, and the companion have a blood fat metabolism mess etc. the abnormality.Increase Gao to the iron burden, but didn't take place the heart cerebral disease and the medium old-age sufferer of bone soft, have in early days an early-warning function.
The keyword iron carries excesssive bone density vitamin together a type the half Guang ammonia sour blood fat little chemical element
Gao Zhi Xie3 disease sufferer the study of variety of the micronutrient level
Old-age Gao Xie3 Zhi in the summary purpose study disease sufferer the variety of the micronutrient level, and the disease of Gao Zhi Xie3 to machine body micronutrient level of influence.
Method adoption efficiently liquid mutually the color table instrument measurese the old-age disease of Gao Xie3 Zhi and 40 ages, sex in 30 match of normal collator two set blood plasma vitamin A, D and E, and measurese a serum iron, selenium, zinc, blood plasma together type the half Guang ammonia sour level.
The result level more normal matched control of the blood plasma vitamin E of 30 Gao Xie3 Zhi sufferer lower and together type the half Guang ammonia sour level go up and have covariance to learn meaning;(p<0.05, p<0.01)The serum iron, selenium, zinc level didn't show Zhao difference(p>0.05) with normal matched control, but iron/selenium specific value, zinc/selenium specific value two sets of differences show Zhao.(p<0.05)
The old-age disease sufferer of Gao Xie3 Zhi exists vitamin E in the conclusion horizontal with little chemical element selenium of lower, sufferer's companion has the micronutrient metabolism the mess.Rectify the metabolism of micronutrient out of tune, will contribute to preventing and cure Gao Zhi Xie3's disease.
The keyword disease vitamin of Gao Zhi Xie3 together type half Guang ammonia sour zinc selenium iron