必需的

Aloe is a kind of liliaceous herbaceous vegetable, which contains ten sorts of nutriment like VB2、VB6、VB12 and eight sorts of amino acid as well as minerals, so it is widely used as natural healthcare food.

摘 要：芦荟是一种百合科草本植物，含有数十种营养物质如VB2、VB6、VB12以及8种人体必需的氨基酸和矿物质等，所以被作为天然保健食品。

According to the measuration, the content of protein it contains reaches 25%, crude fat 3.5％, amylase 6.3%, coarse fibre 6.9%. besides, the 18 amino acids included in the protein, 8 ones necessary to human body are included.

据测定：蛋白质含量高达 25%、粗脂肪 3.5%、多糖含量为 6.3%、粗纤维 6.9%，在蛋白质中含有 18 种氨基酸，其中人体必需的 8 种氨基酸齐全。

4Having the fund necessary to carry out notarial work.

有开展公证业务所必需的资金。

These essential fatty acids help to restore the skin's elasticity while Hylauronic Acid, nature's 'moisture magnet', plumps and improves the skin's moisture levels.

这些必需的脂肪酸能使肌肤重新回复弹性，同时透明质酸能使肌肤深度水润。

Remember, even with our recommendation, precompilation is not required.

注意，尽管我们建议预编译，但它并不是必需的。

Not only is that a good idea, it is necessary in order to achieve the performance advantage I promised. In order to make it work, though, you have to add a base case so that it doesn't recurse forever.

不仅是为了取得优势，一种好想法，它是必需的，为了使它工作，不过，你必须增加一种基础情况，因此它不永远递回。

The Renderable Object, as the name implies, is one that can be rendered to a display of some kind.

同样，该对象需要实施渲染所必需的数据。

I feel that I have the qualifications necessary to effectively handle the resp onsibilities of the position.

我认为自己具备高效率工作所必需的素质。

Any of several esters, other than the ethyl ester, of carbamic acid .Any of a group of enzymes that catalyze transamination.

苯丙酮尿一种先天性代谢异常，其机体缺乏将苯丙氨酸代谢成酪氨酸所必需的酶。

Iron is critical when exercising, as it is necessary for the body's transferal of oxygen through the blood to muscles.

铁 在运动中起着重要作用，因为它是血液将氧气输送到肌肉中去必需的。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐