无保护的

Neimoidians are tall humanoids, with mottled green-gray skin and smooth noseless faces. A nictitating membrane protects their large red-orange eyes.

涅莫迪安人是身材高大的类人种族，有著斑驳的灰绿色皮肤和平坦无鼻的面孔，他们橘红色的大眼睛有一层膜状物保护著。

Experiment 2: To choose the appropriate dosage of tannins for the diets in sheep, three High Mountain Fine-wool wethers fitted with permanent rumen fistula were used and the 3 ×3 Latin square design were adopted to study the effects of tannins in Sainfoin on protein protection of the diets, measured items included the rumen metabolic parameters, the appatent digestion of all nutrients and the appatent retention of N in sheep.

试验二：选用3 只安装有永久性瘤胃瘘管的高山细毛羊羯羊，采用3×3 无重复拉丁方试验设计，研究红豆草中单宁对饲粮蛋白质保护的效果，测定项目有绵羊瘤胃代谢参数和饲粮各种养分的消化率与氮存留率，以期初步筛选出绵羊饲粮中适宜的单宁用量，为提高蛋白质饲料的有效利用提供依据。

In the process of laboratory study, oxycodone was prepared by oxidating thebaine at 6,14-position under oxydol, hydrodeoxidizing 7,8-position double bond and 14-position ether under palladium catalyst. Furthermore, N-methyl of oxycodone was isolated byα-chloro-ethyl chloroformate under anhydrous condition and protection of 14-position hydroxyl to obtain noroxycodone, which was further converted into methylnaltrexone by N-alkylation in presence of cyclopropyl bromomethane, then by isolating 3-position methyl of methylnaltrexone under boron tribromide, becoming hydrochloride to prepare target compound, natrexone hydrochloride.

实验室工艺方面，本文首先用双氧水氧化蒂巴因的6-位和14-位、在钯炭催化下加氢还原7-8位双键和14-位醚合成羟考酮，然后提出并优化了在无水和14-位保护的情况下，用氯甲酸-α-氯乙酯脱去羟考酮的N-位甲基合成去甲羟考酮，再用环丙甲基溴将去甲羟考酮的N-位烷基化合成甲基纳曲酮，最后采用三溴化硼脱去甲基纳曲酮的3-位甲基和成盐酸盐合成盐酸纳曲酮。

The gingko whole body is valuable, is honored as "the money tree", the fruit, the clothes, the leaf, the root, the material have the high development use value; Plans Jiangsu Province baiera forest park which constructs is the nature is unique, also not artificial restoration's possibility, the project has the potential economical value and gingko resources conservation urgent.

银杏浑身是宝，被誉为&摇钱树&，果、衣、叶、根、材都具有较高的开发利用价值；拟建的江苏省古银杏森林公园是自然界独一无二，也无人工再造的可能，项目具有可开发的经济价值性和银杏资源保护的急迫性。

The gun fired quite well, but ammunition was a source of serious problems, as its caseless design provided no protection from elements or rough handling.

枪发射相当好，但弹药是一个严重的问题的根源，因为它没有提供无壳的设计，从分子或粗糙处理的保护。

The oxide formed on NbSi2 at 1023 K consists of Nb2O5 and minor SiO2. The Nb2O5 is lose and nonprotective, which spalls from the sample during oxidation. The oxidation kinetics of all the NbSi2 samples at 1023 K follows a linear law. The oxidation rate is intrinsically determined by the reaction rate between the matrix and the oxygen in air, which in turn is determined by the exposure area of the sample.

无论是单晶还是多晶样品，氧化产物均为 Nb2O5和SiO2，生成的Nb2O5易剥落，样品的氧化动力学曲线均呈直线规律，证明NbSi2的氧化过程是一种本征无保护条件下氧元素与基体元素直接反应的过程。

The results show that there are 42 reptile species belonging to 9 families,3 orders, accounting for 52.50% of the 80 reptile species recorded in Jiangxi Province and adding 10 species to the original record; and that of the 42 species, 32 belong to the Oriental realm and 10 belong to the widespread ones, with no species to the Palaearctic realm.

结果表明：江西庐山自然保护区现已记录的爬行动物有42种，隶属3目9科，占江西省已记录80种爬行动物的52.50%，比庐山爬行动物原记录新增10种，其中32种属东洋界种类，10种属广布种、无古北界种类，42种爬行动物均属&国家保护的有益的或者有经济、科学研究价值的陆生野生动物&。

It sought full protection for 1.7 million of its 9.3 million roadless acres and the option for logging and road construction in what state officials called the remaining "backcountry" areas.

它请求保护的是它境内930万英亩无路森林中的170万英亩，其余的被当地官员称作不发达地区保留伐木和开矿的权利。

Kristen Boyles, the lawyer for Earthjustice who argued in support of the roadless rule, said the governors' petitions were "never a guarantee that we would get the protections."

Kristen Boyles是地球正义的律师，她是支持无路规定的，她说州长的请求绝对不是可以保证森林得到保护的。

Various species of fish, wildlife, and plants in the United States have been rendered extinct as a consequence of economic growth and development untempered by adequate concern and conservation

美国各种各样的鱼类和野生动植物已经由于经济的增长和发展而濒临灭绝。而这种无节制的经济增长是由于人们对经济的过分关注和保护造成的。

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。