存在

Analysis showed that the magnitude and direction of the heterosis effects were different among combinations. Moreover, there were higher heterosis which were beneficial on improving carcass and meat quality in the 1/4 Laiwu than that in the other crossbreed.

分析表明，含不同比例莱芜猪血缘的杂交组合间存在大小和方向不同的杂种优势效应，并且，含1/4莱芜猪血缘的杂交猪比其他杂交猪存在着较大的有利于胴体和肉质性状改善的杂种优势效应。

It is showed that in the X-ray diffraction patterns of the interlayer solid solution Ti3Si0.9Al0.3C1.93 and Ti3Si0.8Al0.4C1.93 bulk samples,which were in-situ reactively synthesized by hot-pressing the elemental Ti,Si,Al and C mixed powders,the diffraction peaks of [00L] crystal planes are very weak,there is only a small diffraction peak belonging to the [008],and the diffraction peaks belonging...

结果发现，用热压Ti、Si、Al和C混合粉末原位反应合成的Ti3Si0.9Al0.3C1.93和Ti3Si0.8Al0.4C1.93层间固溶体块体样品的X射线衍射谱中[00L]晶面的衍射峰极其微弱，只有[008]面有一个小的衍射峰，[002]、[004]和[006]面几乎没有衍射峰存在，而该块体样品的粉末的X射线衍射谱中所有[00L]晶面的衍射峰均存在。

In addition, when the clinical features and karyotypes of 33 Turner's patients were compared with M.Elsheikh's data, significant differences were found in the proportion of short stature, webbed neck, low posterior hairline and cubitus valgus, which suggests that there are differences in clinical features of TS patients between westerner and easterner.

另外， 将33例Turner's综合征患者的主要异常体征及核型分布分别与Elsheikh等的报道进行比较，发现矮身材、蹼颈、后发迹低和肘外翻的发生率与文献资料存在显著差异，说明东西方Turner's综合征患者临床体征的表现可能存在差异。

Gel-blot analysis of RNA isolated from cucumber leaf, root, stem and flower showed that the abundance of CuATP mRNA was low or no in root, moderate in stem and flower, and higher in leaves.

CuADC的表达分析表明CuADC在黄瓜中以单拷贝形式存在，在花和根中的表达量较大，茎叶中较少，不同品种间也存在差异，对胁迫的响应各不相同，"花打顶"后其表达量增加。

Cross of the two species showed hybrid weakness in both fertilization and growth, while zygotes'hatching success was similar with parental combinations, as well as the larvae survival which exist no significant with Kumamoto oyster larvae. Hybrids died numerously when metamorphosing and setting on the cultch. The survival hybrid spats grow poorly with high mortality.

杂交幼虫在受精率上存在显著劣势；但是受精卵的孵化率与纯种受精卵无显著差异；杂交幼虫在生长上也存在显著劣势；而存活率与熊本牡蛎无显著差异；杂交幼虫附着变态期间大量死亡，存活下来的稚贝生长缓慢，死亡率高。

The basic proposition of culturology—"One\'s cultural existence means his/her nature"—tells us that people are the subject of obtaining value consciousness from a cultural world, and they are also the existence and implementer of cultural consciousness.

文化学的基本命题"人的文化存在即他的本质"告诉我们，人是从文化世界获得价值意识的主体，是文化意识上的存在者和实现者。

The method was proposed to compensate the residual cumulative error in the project, and the optical frequency multiplication effect on residual cumulative error is analyzed, and the model of laser heterodyne interferometric fast ultra-precision measurement is proposed.

为实现激光外差干涉快速超精密测量，通过分析测量棱镜三维运动对激光多普勒频移的影响，针对传统激光外差干涉测量模型存在的原理性残余累计误差，而且误差存在累计现象，提出了在工程中补偿残余累计误差的方法。

To study the relation between the content of hemoglobin and calcium , iron and cuprum in children's blood, we use multiple linear regression analysis.

基于多元线性回归分析的理论和方法，应用统计软件SPSS对儿童血液中血红蛋白含量和钙元素、铁元素、铜元素含量进行统计分析，得出了结论如下：钙元素对儿童血红蛋白浓度存在显著性差异，存在负相关性

Article said that China real estate exist "4" basin, the policy of "Basin"(negative profits, low tax, duty drawback, Blue India accounts Policy Focus), the interest rate "basin", taxation "Basin"(China not only low-tax and tax incomplete, no property tax, Trading income tax and inheritance tax, foreign Housing developed secondary trading value of the tax is generally 20% more serious bubble may upgrade to 50% or even higher, and some countries have also adopted a progressive tax to curb speculation) and the exchange rate "Basin"(short term appreciation of the existence of the Chinese exchange rate pressure, the international money watching), coupled with the love and structure of local government too low, leading to the coastal cities of residential living functional serious alienation and distortions residential speculation run wild.

文章中称，中国房地产存在"四个"盆地，即政策的"盆地"(负利、低税、退税、蓝印户口等政策聚焦)、利率的"盆地"、税收的"盆地"(中国不仅低税而且税不全，没有物业税、交易所得税和遗产税，国外发达国家二手房交易增值部份征税一般都在20%以上，泡沫严重时可提升到50%左右乃至更高，而且有的国家还采取累进征税，以抑制投机)和汇率的"盆地"(短期内中国汇率存在升值压力，国际游资虎视眈眈)，再加上地方政府的过分呵护以及产业结构的低下，导致了沿海各大城市住宅居住功能严重异化和扭曲，住宅投机盛行。

The instinctive wants of the animal and the intellectual wants of Cuvier, the wants of nature and of the mind of Leverrier were alike, and thus the results; here the thoughts of an existence, there an existence.

动物的本能需求和居维叶的理性需求是吻合的，大自然的需求和勒维耶的智慧是类似的，於是，结果出现了。哪里有"存在"的想法，哪里就有"存在"的事实。

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