型

By simulating the flows over a series of submarine models, which are created by our mathematical method through changing the parameters of hull form, the viscous resistances of these submarine models can be predicted, so"submarine viscous resistance numerical test tank"can be founded.

运用我们提出的实用艇型自动生成程序，变化相关的艇型参数，建立系列艇型，通过数值计算，得到这些艇型的水下阻力系数，初步建立了"潜艇水下阻力数值试验水池"。

The research work is given as follows. Aiming at the difficulty of traditional form and the lack of the concise and effective mode, the geometry characteristic, the theory of conjugacy and the form of scrolls are analyzed. A general describing mode of scrolls based on Whewell equation is presented on the design of profiles.

主要在以下几个方面进行了研究工作：针对采用传统方式描述的型线表达形式各自相异，缺乏简洁有效的型线通用模型，重点研究分析了涡旋型线几何特性、构成形式与啮合理论；提出了基于Whewell方程的涡旋型线通用曲线函数类表征形式。

Recently,atoms with higher order vanishing moment were defined by Krant-z etc on some particular spaces of homogeneous type,but it hasn't been solvedthoroughly on usual spaces of homogeneous type.On the other hand,krantz'sstudy was made under the condition which the measure of the sets constructedby single element is zero,therefore their work didn't include the case of integ-er Z as a particular space of homogeneous type.Indeed,as a Hardy space on Z,〓(0＜p≤1)has been studied by some scholars.

尽管近来Krantz等人在某些齐型空间上定义了带高阶消失矩的原子，但在一般的齐型空间上建立带高阶消失矩的原子Hardy空间还没有完全解决，而且Krantz等人的工作是在单点集测度为零的条件下讨论的，因而不包括作为齐型空间的整数Z的情形。Z作为一类特殊的齐型空间，其上Hardy空间〓的问题有不少学者讨论过。

Results: Twenty eight out of 57 patients had clonal chromosome aberrations. Among the 28 aberrational chromosome,+8 presented in 8 cases, t (8; 21) translocation in 4 cases, 20q-in 2 cases, i (20q-) which was an rare recurrent chromosome abnormality in 1 case, and complex karyotype in 7 cases, but 5q-was not found in all the patients.

结果：MDS患者中异常核型率为49.12%(28/57)。28例异常核型患者中伴有＋8异常8例，t(8； 21)易位4例，20q-2例，少见的重现性异常i(20q-)1例，复杂核型7例，未见5q-核型。

The result of Picric- sirius red polarized light method shows thatthe accrementition and reconstitution of mesenchymal fibers were markedly in experimental group compared with control group, especially in plantaris.Ⅰ-type collagen dominates in mesenchymal, IOD ratio ofⅠ/Ⅲchanged.

5天狼猩红-偏振光法提示在实验组骨骼肌间质纤维结缔组织明显增多尤其是在跖肌，以Ⅰ和Ⅲ型胶原增生为主，Ⅰ型胶原增生更为明显，Ⅰ型胶原与Ⅲ型胶原比值增高。

Methods:(1) ADM was produced from swine skins treated with trypsin followed by Triton X-100.(2) type I collagen of mouse tail was extracted by 0.5mol/L acetoacetic acid.(3) Two kinds of ADM were got by being soaked with 0.02% glutaraldehyde for 5~10 min or being soaked with mouse type I collagen for 24h, then preserved at 4℃.

(1)应用胰蛋白酶消化-去污剂法制备ADM；(2)用0.5mol/L乙酸溶液提取制备I型鼠尾胶原；(3)用0.02%戊二醛溶液浸泡ADM5-10min，制成交联型ADM；另一部分ADM用质量分数0.25%的I型鼠尾胶原浸泡24h，制成胶原包埋型ADM，冰冻保存；(4)用酶消化法培养原代成纤维细胞，取第三代增殖期细胞，将其调整至浓度为2×105/ml的成纤维细胞悬液。

To date, one allele coding fast acetyltor (wild-type NAT2*4) and several mutated alleles coding for impaired acetylator activity have been identified.

NAT2基因具有高度的多态性，至今为止1个快型野生型等位基因(NAT2*4)和一些慢型野生型等位基因已被证实。

The patients with rheumatoid arthritis with the slow NAT2 acetylator genotypes have been shown to have more side effects than fast acetylator genotypes when taking SASP.

同时也有研究发现慢型乙酰化表型的风湿性关节炎患者在服用SASP后，与快型乙酰化表型患者相比，副反应发生率明显升高。

Taking Bendong and Xiqiu granitic bodies as an example, the thesis expounds geochemical characteristics of mantle-derived type granitoids in Sourthern China in REE and trace elements as follows: lower ∑REE, obvious fractionation of LREE and HREE, negative anomaly of Eu, relative higher ∑LREE/∑HREE,〓 and 〓 ratioes, rich in transitional elements and poor in large-ion lithophile and immobile elements compared with acidite means by Vinogradov. Original mantle-normalized distribution pattern of incompatible elements is one kind of rich -in-strongly incompatible elements type with enrich of K and loss of Sr, P, Ti and trace element association makes a feature of siderophile and chalcophile elements. The tectonomagmatic discriminating shows that mantle -derived granitoids in Southern China belong to orogenic granitoids formed in island arc/marginal sea basin system.

以本洞和西裘岩体为例，论文阐明了华南幔源型花岗岩稀土和微量元素地球化学特征，表现为稀土总量较低，轻重稀土元素分馏明显，负铕异常和∑LREE/∑HREE、〓、〓比值较高，与维氏酸性岩平均值相比华南幔源型花岗岩过渡族元素含量较高而大离子亲石元素和非活动性元素含量较低，不相容元素原始地幔标准化分配型式属强不相容元素富集型并呈K富集而Sr、P、Ti亏损的特点，微量元素组合以亲铁和亲铜元素为特征，构造岩浆判别显示华南幔源型花岗岩属造山花岗岩，其形成构造环境为岛弧/边缘海盆系统。

The disease, also known as serpiginous dermatitis with aseptic's acrodermatitis continua characterized by pustules, it was felt that with pustular psoriasis of the same disease.

本病又名匐行型皮炎连续型肢端皮炎以无菌型的脓疱为其特征，因此有人认为与脓疱型牛皮癣为同一疾病。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷