难获得的

I'd made up seven places and I was still carrying lots of fuel, enough to get me a long way into the race, so I'm sure it would have been easy to score some points today.

我提升了七个名次，而且仍然带着很多油量，足以在比赛中坚持比较长的时间，所以我相信今天获得积分应该不会很难。

In the past, medium and small businesses encounters via regular meeting when loan " the poor does not have credit " bias, medium and small businesses obtains loan very hard generally from the bank.

过去，中小企业在贷款时经常会遭遇"穷人没有信用"的偏见，中小企业普遍很难从银行获得贷款。

I know in playing music instrument to obain a tenth grade certificate is rather difficult.

但我知道在演奏乐器方面要获得一个十级证书是相当难的。

So it is difficult to obtain positive effects just like that it is too hard to make a sharp-edged knife by 100 gram steel.

所以，要获得正面的效益，就好像只有百克钢，它再好也难制成一把大利刀。

"Profit-making site in need of non-profit site licence is not required, for those in C2C online sellers find it difficult to identify."

"盈利性网站需要获得牌照而非盈利网站则不需要，这对于那些在C2C网上的卖家也很难去认定。"

Through designing of composition and structure of the bioactive graded coating,innerstress and its distribution in the coating were analyzed and calculated, the resultsshowed that when composition distribution coefficient n was 1.5, a reasonable stressdistribution could be got, that was at the beginning of deposition the suspension containingrichly BG granules was used so that a rich BG granules layer, a good transitional layerbetween BG layer at the bottom and the coating could be obtained at the titanium alloy side,the bottom of the coating; the stress value near the interface and surface and its character,pressure stress or tensile stress, were decided by the character of its composition itself.Changing composition distribution coefficient n could only change the variation tendency ofstress in the coating, but did not change the stress distribution rule in the coating. Thethinner the coating is, the sharper stress variation in the coating is, which does not mean thatthicker coating is better because the thicker the coating is, the little the permitteddeformation of coating is, so the coating thickness should be thinner, for example, about50μm for bending applications, but for applications only bearing pure shear stress, such asroot of tooth implant, the coating can be thicker little, for instance, about 80～100μm. The study on electrification characteristic and electrophoresis deposition of HAand BG granules in aqueous and non-aqueous solution system found that EPD almost didn'toccur in aqueous solution system. However, because HA granules take position charges inabsolute alcohol, a homogeneous EPD be carried out on the cathode titanium alloy slice, but taking negative charge in absolute alcohol the BG granules not be deposited on the cathode. A guided HA crystallizing, 100～300nm, on surface of the BG granules be realized by metathetical reaction, which cover BG granules with HA microcrystals and make the covered BG granules taking position charges in absolute alcohol, sequentially realize the EPCD of the BG and HA granules on the cathode, so it is feasible to make a titanium alloy/BG/HA bioactive graded coating by making use of EPCD technology. The corrosion experiment of rich boron bioglass coating and plasma spray coating showed that split phase, rich boron and rich silicon phase, occurred during its preparation. In basic medium the corrosion behavior of 〓 BG coating showed uniformity corrosion, the corrosion mostly occurred at rich boron phase area, therefore batch formula design of BGshould avoid the occurring of split phase. The corrosion appearance of plasma spray coatingappeared a non-uniform corrosion, mostly occurred at the edge of the laminated HA moltendrops, and emerged an accelerated corrosion tendency, which will easyly lead to corrosioncrackles extending to the interface and the happening of osmotic interfacial corrosion, thatmay be one of the major reasons leading to the coating cracking-off in the later period. Thetesting results of thermal expansion coefficient of 〓 and 〓BG showed the thermalexpansion coefficient of 〓 BG matched with that of titanium alloy better, and 〓 BG couldsinter with titanium alloy into densification enamel layer at low temperature (720℃).

将Ti6Al4V合金在1000℃下进行真空热处理会降低其力学性能，且合金内的V元素会向表面富集，因此，钛合金真空热处理和表面涂层的烧结温度不能过高，即应低于其相转变点；通过对生物活性梯度涂层的组成和结构的设计，分析和计算了梯度涂层内的应力大小和分布，结果表明：对于本研究，当成分分布系数n=1.5时，可以获得较合理的涂层力学性能，即在沉积开始时，采用富含BG颗粒的悬浮液，以便在钛合金侧获得同底层BG有良好过渡的富BG涂层；梯度涂层界面和表面的应力大小、性质由材料组成本身的性质决定，改变成分分布系数，只能改变涂层内应力变化的趋势；涂层的厚薄不影响涂层内的应力分布规律，但涂层越薄，涂层内的应力变化越快，但这并不意味着涂层越厚越好，因为涂层越厚，涂层允许的变形越小，对于应用于弯曲受力部位的涂层而言，涂层应薄一点为好(50μm)；而对于仅纯受剪切应力的部位，如牙根种植体，涂层可适当加厚(80～100μm)；通过对HA和BG颗粒在水溶液体系和非水溶液体系中的带电特性和电泳沉积的研究发现，它们在水溶液体系中很难发生电沉积；在无水乙醇溶液中，HA颗粒带正电，可在阴极钛合金片上发生均匀的电泳沉积，而BG颗粒则带负电荷；利用复分解反应法，可以制得100～300nm的HA，通过诱导HA在BG颗粒表面结晶，可对BG颗粒进行表面包覆，获得了被HA包覆的BG颗粒，改变了BG颗粒表面的带电特性，使BG和HA颗粒在无水乙醇中均带上正电荷，从而实现了HA和BG颗粒在阴极上的共沉积。

Advanced face two articles [the 7 big move of sale of industry gain guest] in choose Bsp platform or independent platform to had had a description to rich guest sale, overall for it is spend those who will think easily hard from what gain search engine weight: Bsp platform can shorten relatively many time that build search engine weight are periodic, and although independent platform is periodic long but one but obtain there is taller weight at Bsp platform relatively after approbating.

在前面两篇文章中都对博客营销选择bsp平台还是独立平台有过描述，总体来说都是从获得搜索引擎权重的难易度来思考的：bsp平台相对可以缩短不少建立搜索引擎权重的时间周期，而独立平台虽然周期长但是一但获得认可后相对于bsp平台有更高的权重。

It is impossible to produce original works by mixing Chinese and western style,for that will lead to complete westernizing. We will be not able to absorb nutrition fromtradition which is dissevered from modern.

近代中国所走的中西合璧的道路没有产生原创的可能性，因为中西合璧的结果是全面西化，从西方入手很难产生原创，由于传统与现代的割裂使我们很难从传统中获得滋养。

It is impossible to produce original works by mixing Chinese and western style,for that will lead to complete westernizing.

近代中国所走的中西合璧的道路没有产生原创的可能性，因为中西合璧的结果是全面西化，从西方入手很难产生原创，由于传统与现代的割裂使我们很难从传统中获得滋养。

Washing machine user instruction books can be very difficult to find.There's no money in stocking washing machine user manuals,so the manufacturer is the best place to obtain one from.Some can downloaded free,and others you will have to buy.I've compiled a list of some of the more common washing machine makes,and tracked down the pages where you can obtain the washing machine user manuals if available.

洗衣机用户指令书很难被发现没有钱在洗衣机用户手册，所以制造商是最好的地方获得一个来自…一些可以下载免费，你将不得不买…我已经搜集了一系列更常见的洗衣机、和追查到网页，你可以获得了洗衣机的用户手册如果可用的。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。