必需

The results showed:the fatty acid composi- tion of crude fish oil and refined fish oil of Rachycentron canadum Linnaeus muscle have not the obvious change,mainly the 18 kinds of fatty acids of C_(14)～C_(22);the content of unsaturated fatty acid was 44.31% and 48.53% respectively;the total content of eicosapentaenoic acid and doconsahexaenoic acid...

结果表明：军曹鱼鱼肉粗鱼油和精制鱼油脂肪酸组成没有明显变化，主要由C14～C22的18种脂肪酸组成，不饱和脂肪酸含量分别为44.31%、48.53%；二十碳五稀酸和二十二碳六稀酸总量分别为13.67%、14.88%；酶解蛋白粉粗蛋白含量为95.77%，脂肪含量0.32%，灰分5.45%，具有高蛋白、低脂肪、矿物元素丰富的特点；必需氨基酸占氨基酸总量的41.58%，必需氨基酸之间比例适宜，符合FAO/WHO推荐的理想蛋白质模式。

For comparative research on trace element spectral diagram of animals which are different in Taxology and productive performance,the hair and blood samples were taken from 10 milking cows and 10 bile—draining bears.

本研究采取产奶期奶牛和胆汁引流黑熊的毛发和血液样品，测定其必需微量元素Mn、Fe、Co、Cu、Zn和非必需元素Cd、Pb的含量，建立所测微量元素图谱并进行比较。

The content of essential amino acid was 57.48%, which was little higher than that of non-essential amino acid. The amino acid with the highest content in vitellin was Glu, its content was 15.26%; while contents of Trp and Met were very low, only 0.50% and 0.11%, respectively.

对卵黄蛋白的氨基酸组成和含量分析发现，其必需氨基酸总量占57.48%，略高于非必需氨基酸，其中谷氨酸含量最高，为15.26%；色氨酸和蛋氨酸含量较低，分别为0.50%和0.11%。

With the help of RP-HPLC, the hydrolyzes of corn gluten meal were found to be rich in Pro and basic amino acid, such as Phe and Leu, which can be used as food additives to supply basic amino acid and to lower blood pressure.

利用反相高效液相色谱法对玉米黄粉蛋白酶解产物的氨基酸组成进行了测定，发现酶解产物中含有大量的Phe(Phenylalanine，苯丙氨酸)，Leu(Leucine，亮氨酸)等必需氨基酸和Pro(Proline，脯氨酸)，他们可以添加到食品中来补充必需的氨基酸和降低高血压患者的血压，对综合开发利用这一丰富的农副产品具有重要的意义。

A solution is proposed to resolve the security issues involved by the communications between Web services, based on widely accepted standards. Furthermore, this paper designed the mainlines of an architecture that aims to manage the QoS of Web services and to select services according to the consumers' needs.

企业在创建WEB服务时应充分考虑到灵活性、易扩展性和开放性的要求；同时，真实的企业还有一些实际的约束，如需充分利用现有设施，服务的提供必需遵循统一的过程、规则和策略，必需和企业的规模、业务目标相适应等。

Coco started training Lai Lai to behave himself when getting along with other pooches. Coco would be left with other dogs, while Brandy keeps an eye on her, to see if she misbehaves, if so Brandy would mend it right away.

今天coco开始训练来来和其它狗狗要和平相处…方法是，将coco与其它狗狗放一起，但brandy必需一直盯著coco，看它有没有任何不好的举动…一有状况发生，必需立即做处理。

The values of EAAI in rotifer and nauplii of Artemia were all above 90 for different larval stages of Scylla serrata. It was suggested that rotifer and nauplii of Artemia may satisfy the nutritive requirement of larval Scylla serrata for amino acids in diet protein.

对于各期幼体，饵料轮虫和卤虫无节幼体的必需氨基酸指数均大于90，可以认为，轮虫和卤虫无节幼体能够满足锯缘青蟹幼体对饵料中必需氨基酸的营养需求。

So that all the pecuniary outgoes, excepting for washing and mending, which for the most part were done out of the house, and their bills have not yet been received — and these are all and more than all the ways by which money necessarily goes out in this part of the world — were

除开洗衣和补衣，那倒多半是拿到外面去的，但账单还没有开来，——这一些是世界上这个部分必需花的全部的钱，或者超出了必需花的范围——所有全部的支出是

Who shall be responsible for the aftermaths of insufficient capital investment necessary for safe production.

第十八条生产经营单位应当具备的安全生产条件所必需的资金投入，由生产经营单位的决策机构、主要负责人或者个人经营的投资人予以保证，并对由于安全生产所必需的资金投入不足导致的后果承担责任。

Article 18 The capital investment necessary for the conditions for the safe production of the production and business operation entities shall guaranteed by the decision-making organ and major persons-in-charge of the production and business operation entities or the investors of the private enterprises who shall be responsible for the aftermaths of insufficient capital investment necessary for safe production.

第十八条生产经营单位应当具备的安全生产条件所必需的资金投入，由生产经营单位的决策机构、主要负责人或者个人经营的投资人予以保证，并对由于安全生产所必需的资金投入不足导致的后果承担责任。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。