查询词典 two-fold

The high speed multiplex first-in first-out storage structure includes at least two memory unit arrays, one integrated decoder circuit between the two memory unit arrays, one write-in control circuit over the decoder circuit, one read-out control circuit below the decoder circuit, two data buffers on the two memory unit arrays separately, two multiplex circuits and two output circuits below the two memory unit arrays separately, and one write-1 clock buffer and one read-out clock buffer over and below the decoder circuit separtely.

一种高速多路先进先出存储器结构，包括一至少两存储单元阵列、一位于至少两存储单元阵列中间的整体解码电路、分别位于整体解码电路的上下的一写入控制电路及一读出控制电路、分别位于至少两存储单元阵列上的两数据输入缓冲器以及依序位于两存储单元阵列下的两多工电路及两输出电路，在整体解码电路的上下分别设置一写入时钟缓冲器及一读出时钟缓冲器。

This article has mainly studied one kind improved two person two-sided synchronized GTAW craft for the austenite stainless steel. This craft makes the improvement in the original two person two-sided synchronized GTAW craft foundation which one time welding two-sides formings. A series of welding engineer testing on 8 mm SUS304 were carried on. The new craft could guarantee the welding quality in contrast with the original two person two-sided synchronized GTAW.

主要研究了一种改进了的奥氏体不锈钢的双人双面同步钨极氩弧焊工艺，此工艺是在原有的双人双面同步钨极氩弧焊工艺的基础上进行的改进，即将原有的一次焊双面成形改为两次焊成型，并在厚度为8 mm SUS304上进行了一系列焊接工艺试验，验证了这项新工艺与常规双人TIG双面焊相比，能保证焊接质量。

Therefore, the basie feature of Zhuangzhou's philosophy is the two-fold-in-one of the living outlook and ecological Outlook,such feature is mainly embodied in : expressing man's free nature by use of large ecological Outlook; the crux of such large ecological outlook is the protection and exploration of man's spirit ecology. This two...

因此，庄子哲学的根本特点便是生存观与生态观的二重合一，这种二重合一主要体现在：用大生态观言说人类的自由本性；这种大生态观的实质是对人类精神生态的保护与开掘；庄子哲学生存观与生态观的二重合一突出体现在《庄子》一书的叙事方式上。

There were fifty two families with two or more members serologically positive anti HCV and/or HCV RNA-a 3.46 fold increase of intrafamilial propagation of HCV infection in a period of 4 years.

对此次和4年前两次调查均采集的血清标本各352人份进行抗HCV的检测发现，抗HCV和/或HCV RNA阳性率高达43.18％(152/352)，较4年前的21.31％(75/352)有明显的增加(P＜0.01)。

For five Enterobacteriaceaes tested for ESBLs by double-disk method, two primers were designed and synthetized: TEM-1and SHV-1, ESBLs gene type was amplified, sequenced and analyzed by PCR; the minimal inhibitory concentrations of Cetiofur combined BLI-Tazobactam to the five Enterobacteriaceae according to different proportions were carried out with two fold dilution method.

对产生ESBLs的5株致病性大肠埃希氏菌，设计并合成TEM-1和是SHV-12对引物，用PCR方法进行了ESBLs的DNA扩增、测序和基因型分析；用试管二倍稀释法测定头孢噻呋与BLI-他唑巴坦钠以不同配比对产生ESBLs大肠埃希氏菌的最小抑菌浓度。

I suggest that you use double-fold tape, two eyes are affixed, so that the size of two would be the same.

我建议你用双眼皮胶带，两个眼睛都贴，这样两个大小就会一样的。

The 329 bp terminal inverted repeat sequence can't form the conserved fold-back secondary structure as that of many Streptomyces linear replicons. Lacking of typical Streptomyces tap/tpg locus for te-lomere replication, pPR2.3c encodes a protein with two domains resembling the telomere associated protein of Strepto-myces and helicase of Haemophilus respectively. No typical Streptomyces iteron-rep locus for replication from the cen-trally located origin, two DNA fragments containing almost all pPR2 were cloned and introduced by transformation into S.

其端粒末端反向重复序列的长度为329 bp，不能像多数链霉菌的线型质粒那样能形成保守的&折返&的二级结构。pPR2虽然没有参与链霉菌端粒复制的保守的tap/tpg基因，但是pPR2.3c基因编码了一个双结构域蛋白，分别同链霉菌的端粒复制相关蛋白Tap和嗜血杆菌的解旋酶具有相似性。pPR2缺少典型的链霉菌重复序列-复制基因区段，将几乎覆盖全长pPR2的两段DNA进行克隆后，不能转化变铅青链霉菌。

Employing high-dilute method and 5-fold excess amine prepared two new "two-armed" acyclic diamine intermediates I_a and I_b, which are also intermediates of synthesizing microcyclic compounds, and eight aromatic Schiff bases, II_, were synthesized from reaction of I_a or I_b condensing with different aromatic aldehydes. Their composition and structure were characterized by Elemental analysis, IR, UV-Vis, LIF,~1HNMR and MS. The hydrogen bond interactions and MS fragmental patterns were also discussed.3. Several novel transition metal complexes using II_a as ligand were synthesized and identified by Elemental analysis, IR, UV-Vis,~1HNMR and molar conductivity.

1，采用高度稀释及胺过量五倍的方法合成了两个具有吡啶双酰胺臂的非环二胺Ⅰ_a和Ⅰ_b，并以它们为中间体进一步合成了八个芳香席夫碱Ⅱ_a-Ⅱ_h，通过元素分析及各种波谱测试鉴定了它们的组成与结构，对化合物的UV-Vis、LIF、IR、~1HNMR及MS进行了较为详细的讨论，还探讨了席夫碱的氢键相互作用及质谱裂解方式； 2，以席夫碱Ⅱ_a为配体合成了几个新型的过渡金属配合物，并通过元素分析、UV-Vis、IR、~1HNMR、摩尔电导及DTA—TG对其进行了表征，讨论了化合物的配位情况及配体在配位中的脱质子行为。

Aspecial sturcture containing two one-fold atoms, two triple bond (1.95),was obtained after geometry optimization.

在模型几何优化中，得到了带有2个一配位原子的特殊结构，它含有2个三键（1.95）。

If a credit requires presentation of multiple documents by using terms such as "in dupli cate","in two fold" or "in two copies", this will be satisfied by the presentation of at lea st one original and the remaining number in copies, except when the document itself indic ates otherwise.

如果信用证使用诸如&一式两份&&两张&&两份&等术语要求提交多份单据，，，则可以提交至少一份正本，其余份数以副本来满足。但单据本身另有相反指示者除外。

Pradeep Indulkar, a senior official at the Maharashtra state Home Ministry say 101 human were killed and 287 injured.

马哈拉施特拉邦内政部高级官员Pradeep Indulkar称，有101人在冲突中丧生，287人受伤。

Mark Frei, a senior vice president of West, says 80% of West's homeagents have some college education, compared with 30% of those whowork in office-based call centers.

Frei说，该公司80%在家办公的人员都拥有本科学位，而在公司电话中心工作的人中只有30%拥有本科学位。