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if st
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  “if st”译为未确定词的双语例句
     oS~(n-i) holds for any two distributions T, S.Suppose {δ_n(x)} is a symmetric δ-sequence restricted in the sense of [17], define the product ST=lim (S*δ_n)(T*δ_n). We have proved that if ST exists, then SoT=ST.
     设{δ_n(x)}是对称的、在文献[17]的意义下严格的δ-序列,定义乘积ST=1im(S*δ_n)(T*δ_n),我们证明了若ST存在,则SoT=ST。
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     Conclusion :If ST degement depresson≥0.10mv,ST degement depression in leads V1-V3 occurred on the base of ST degement depression in leads V4-V6 ,ST time≥0.16s,T wave inversion, Coronary T waves occurred in silent ECG of the patients with hypertension, these patients should be suspected to have coronary artery disease.
     其中ST段下移≥ 0 .10mv的病人 5 6例 ,冠脉造影异常 5 1例 ,ST段下移≥ 0 .10mv这项心电图指标对判断高血压是否合并冠心病其特异性为 93 .2 % ,敏?
短句来源
     If ST elevation appears only in lead III (but not in lead II) a highter specificity would be expected.
     本资料还显示:Ⅱ导联ST段无抬高,仅Ⅲ导联ST段抬高≥1mm对右室梗塞的诊断更具有特异性。
短句来源
     ELACIE,IFAT and IFST were used as methods for detection in 596 eases of various objects onpurpose of comparision by single-blindness methods.
     应用酶标记抗原对流免疫电泳(ELACIE)、间接荧光抗体试验(IFAT)和免疫酶染色试验(IEST)以单盲法对比检测不同对象共596例。
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  相似匹配句对
     If M (?)
     如果M? ?
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     (c) If s(M) (?)
     (c)若s(M)(?)
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     St.
     文中还简介了St.
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     St.
     St.
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     id(_ST) ≤ 1if and only if r.
     id(_ST)≤1当且仅当r.
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  if st
Conversely, if ST and FT are opposite in sign, standard gradient-diffusion closure model predict that ejections must dominate the sensible heat flux.
      
Ifs(t, x) is the local time of a Brownian motion, we show the processx→(t, x) is a semi-martingale inHp for allp>amp;lt;∞, with respect to the appropriate excursion fields.
      
The solution can be obtained by applying an eigendecomposition on the matrix S-1 t Sb, if St is nonsingular.
      
The exercise test result was considered positive if angina occurred or if ST-segment depression 1 mm appeared 0.08 s after the J point.
      
Then the shifts of 1 and 2 are locally linearly independent if and only if st = -1/4.
      
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In this paper the properties of the multiplication defined in [1] are investigated further, proving that the Leibnitz formula (ToS)~(n) T~(?)oS~(n-i) holds for any two distributions T, S.Suppose {δ_n(x)} is a symmetric δ-sequence restricted in the sense of [17], define the product ST=lim (S*δ_n)(T*δ_n). We have proved that if ST exists, then SoT=ST. From this we may say that the multiplication defined in [1] includes almost all well-known multiplications satisfying 1) commutative, 2) coincident...

In this paper the properties of the multiplication defined in [1] are investigated further, proving that the Leibnitz formula (ToS)~(n) T~(?)oS~(n-i) holds for any two distributions T, S.Suppose {δ_n(x)} is a symmetric δ-sequence restricted in the sense of [17], define the product ST=lim (S*δ_n)(T*δ_n). We have proved that if ST exists, then SoT=ST. From this we may say that the multiplication defined in [1] includes almost all well-known multiplications satisfying 1) commutative, 2) coincident with the ordinary multiplication of continuous functions.The multiplication defined in [1] possesses the character of being able to compute concretely. In this paper we give the formulas of non-associativity for two types of products.We alse introduce local analytic representations of distributions, and use it to compute products, and this makes the computation more convenient. Moreover, we give the product for the Fourier transformations of any two rational functions.

本文进一步研究了文献中所定义的乘法的性质,最有意思的是证明了Leibnitz公式(ToS)~(n)对任意两个广义函数T,S成立。 设{δ_n(x)}是对称的、在文献[17]的意义下严格的δ-序列,定义乘积ST=1im(S*δ_n)(T*δ_n),我们证明了若ST存在,则SoT=ST。由此我们可以说文献定义的乘法包括了迄今所见的几乎所有满足条件1)可交换;2)与连续函数乘法相符合的广义函数的乘法。 文献所定义的乘法是有可具体计算的特点的,在本文中,我们对两种类型的乘积给出了不可结合性的公式。 我们还引进了广义函数的局部解析表示,并用来计算乘积,使计算更加方便。此外,我们还对任意两个有理函数的Fourier变换给出了乘积。

ECG of 70 patients with acute inferior/posterior infarction (no bundle branch block) was studied. In 26 patients(89. 66%) with right ventricular infarction (RVI) and in 15 patients (36. 6%) without RVI the ECG showed ST elevation in lead III exceeding that of lead I (ratio III /II>1). The positive rate of ST III/II>1 was significantly different berween the patients with RVI and that without RVI (P< 0. 001). It is concluded that ST elevation in lead III exceeding that of lead II can be one of...

ECG of 70 patients with acute inferior/posterior infarction (no bundle branch block) was studied. In 26 patients(89. 66%) with right ventricular infarction (RVI) and in 15 patients (36. 6%) without RVI the ECG showed ST elevation in lead III exceeding that of lead I (ratio III /II>1). The positive rate of ST III/II>1 was significantly different berween the patients with RVI and that without RVI (P< 0. 001). It is concluded that ST elevation in lead III exceeding that of lead II can be one of the bases for a diagnosis of RVI in ECG-diagnosed inferior/posterior infarction. The sensitivety and specificity were 89. 66% and 63. 41% respectively. The positive predictive value was 63. 41%. If ST elevation appears only in lead III (but not in lead II) a highter specificity would be expected.

分析急性下、后壁心肌梗塞70例患者(并束支阻滞者除外)的心电图结果显示:Ⅱ导联ST段有或无抬高,Ⅲ导联ST段抬高大于1mm,且Ⅲ导联ST段抬高幅度大于Ⅱ导联(即STⅢ/Ⅱ>1)者,在并有右室梗塞的29例中有26例(89.66%);无右室梗塞的41例中有15例(36.66%),二组间ST段抬高Ⅲ/Ⅱ>1检出率有非常显著性差异(P<0.001)。作者认为ST段抬高Ⅲ/Ⅱ>1可作为急性下、后壁心肌梗塞合并右室梗塞的诊断依据之一,其敏感度、特异度分别为89.66%、63.41%。阳性预告值为63.41%。本资料还显示:Ⅱ导联ST段无抬高,仅Ⅲ导联ST段抬高≥1mm对右室梗塞的诊断更具有特异性。

The structure of a commutative group is determined by its total subsemigroups The main results are the following: 1. If T is a total subsemigroup of a commuta tive group G, then T is archimedianif and only if T is a maximal total subsemigroup. 2. Let G be a commutative Group Then T ∈Γ (G) is special value if and only if ,3. For a commutative group G Jω∩Js. if {ST1, ST2, …, STn is a trivially ordered subset of Δ then the following are equivalent:(1)∩ST1=E0. (2) {T1, T2,…, Tn} is a maxi-mal trivially...

The structure of a commutative group is determined by its total subsemigroups The main results are the following: 1. If T is a total subsemigroup of a commuta tive group G, then T is archimedianif and only if T is a maximal total subsemigroup. 2. Let G be a commutative Group Then T ∈Γ (G) is special value if and only if ,3. For a commutative group G Jω∩Js. if {ST1, ST2, …, STn is a trivially ordered subset of Δ then the following are equivalent:(1)∩ST1=E0. (2) {T1, T2,…, Tn} is a maxi-mal trivially ordered subset of Γ(G). (3) Each root in Γ (G) contains one and only one of Ti's. (4) Each minimal total subsemigroup contains only one of STi's.

本文通过研究完整子半群来确定可换群的结构,主要结果:Ⅰ若T是可换群G的完整子半群,则T是阿基米德的当且仅当T的极大完整子半群.ⅡG是可换群,T∈Γ(G),则T是特殊的当且仅当,Ⅲ可换群G∈Jω∩Js,若{ST1,ST2…,STr},是一个Δ的一个浅显序子集,则以下等价:(1)=E0(2){T1,T2,…,Tn}是Γ(G)的一个极大浅显序子集.(3)Γ(G)的每一条根包含唯一的Ti.(4)G是每一个拯小完整子半群包含唯一的STi.

 
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