查询词典 U-steel

Xuzhou Pierte Pipe System, is an earlier production of PP-R pipeline series of large private enterprises, since its creation has been committed to green fields of engineering research and development, the company adhering to the "pipeline Peart, green passage" of the concept 2001, namely the introduction of German equipment and technology imported raw materials production and sales professional in line with international standards DIN8077, DIN8078 for PP-R pipe, fittings, installation of equipment such as a full set of pipeline products, the company has main products: PP-R pipe fittings, GF PIPING, nano-antibacterial PP-R pipe pipe fittings, PE -RT heating pipe, PVC-U drainage pipes and other series.

不用担心记不住初始密码，该信息已经发往您的邮箱，请注意查收。不用担心记不住初始密码，该信息已经发往您的邮箱，请注意查收。苏州皮尔特管业，是国内较早生产PP-R 管道系列产品的大型民营企业，自创建以来一直致力于绿色环保工程领域的研究与发展，公司秉承"皮尔特管道，绿色通道"这一理念， 2001年即引进德国进口原料设备及工艺专业生产和销售符合国际标准DIN8077，DIN8078的PP-R管材、管件、安装设备等全套管道产品，公司主要产品有：PP-R管材管件、玻纤增强管材管件、纳米抗菌PP-R管材管件、 PE -RT采暖管、PVC-U排水管等系列。

Xuzhou Pierte Pipe System, is an earlier production of PP-R pipeline series of large private enterprises, since its creation has been committed to green fields of engineering research and development, the company adhering to the 'pipeline Peart, green passage' of the concept 2001, namely the introduction of German equipment and technology imported raw materials production and sales professional in line with international standards DIN8077, DIN8078 for PP-R pipe, fittings, installation of equipment such as a full set of pipeline products, the company has main products: PP-R pipe fittings, GF PIPING, nano-antibacterial PP-R pipe pipe fittings, PE-RT heating pipe, PVC-U drainage pipes and other series.

经营模式：经销，代理，特许，合作发展模式：经销，区域代理，区域开发，二级特许苏州皮尔特管业，是国内较早生产PP-R管道系列产品的大型民营企业，自创建以来一直致力于绿色环保工程领域的研究与发展，公司秉承"皮尔特管道，绿色通道"这一理念， 2001年即引进德国进口原料设备及工艺专业生产和销售符合国际标准DIN8077，DIN8078的PP-R管材、管件、安装设备等全套管道产品，公司主要产品有：PP-R管材管件、玻纤增强管材管件、纳米抗菌PP-R管材管件、PE-RT采暖管、PVC-U排水管等系列。

It is suggested that quite a lot of the Be, Co, Cu and Pb could be originated from the syngenetic stage during which the coal-forming plants grew. The strongly seawater-effected peat bog with the reductive and alkaline water could be in favor of the relative enrichment of the Be, Co and Cu, and the faintly seawater-effected bog with the slightly reductive and alkaline water could be in much favor of the enrichment of the Mn, Mo, Ni, P, Pb, Th, Tl and U.

认为凯里煤中相当一部分Be、Co、Cu和Pb起源于成煤植物生长期间的同生阶段；受海水影响强烈的还原偏碱性沼泽环境有利于Be、Co和Cu的相对富集，受海水影响微弱的弱还原性和弱碱性环境条件更有利于Mn、Mo、Ni、P、Pb、Th、Tl和U的富集。

But it's the overall lack of visibility that has left analysts penciling in anything from 'W' to 'L' shaped recoveries, to a rather more optimistic 'U' or 'V'.

不过，总体透明度的不足令分析师莫衷一是，既有"W"型和"L"型的复苏，也有更为乐观的"U"型或"V"型的反转。

Results: The best conditions for the extraction was pepsin enzyme, pH=2,700 U/g, 39℃ and 4 hours.

结果：水牛角最佳酶解工艺为：胃蛋白酶，pH=2，加酶量700 U/g，温度39℃，时间4 h。

B If u and h are measured with possible errors of 1% and 2% respectively, what is the possible percentage error in

若 u 及 h 量度时的可能误差分别为 1%及 2%，问计算 R 时的可能百分误差为何？ 8 分

Kg-1ip could markedly inhibit the degranulation of pericranium MC in rats (P ＜0.01 vs vehicle),LMWH 60 and 30 u .

kg-1 (P＜0.01)均能明显抑制颅骨骨膜肥大细胞脱颗粒；LMWH 60 u 。

Thus we can orient and permute the corners, using the algorithm LFUF'U'L'.

因此我们可以确定角块色方向和调动角块，用公式LFUF'U'L'。

Study on the lithology and petrology (fine-grained cold-quenching ring of the enclaves, the reverse vein, the complex enclaves, the plagioclase phenocryst from both host rock and enclaves that is consist on the crystal form, composition and light, et al.), petrogeochemistry (Y/Nb=2.77～6.82, La/Nb=0.91～4.33, Ba/Nb=0.13～37.86, et al.), Sr and Nd isotope most ISr between 0.7031～0.7041,εNd(t=5.2～7.1 and LA-ICP-MS zircon U-Pb dating (the host rock age is 311±12Ma, and enclaves is 306±7Ma), believe the Huangyangshan pluton is crust-mantle hybrid genesis.

通过岩石学和岩相学（包体细粒淬冷边，反向脉，复合包体以及寄主岩石和包体中斜长石斑晶在形态、成分、光性上的一致性等），岩石地球化学（Y/Nb=2.77～6.82，La/Nb=0.91～4.33，Ba/Nb=0.13～37.86等），Sr和Nd同位素（ISr多数在0.7031～0.7041，εNd在5.2～7.1之间）以及LA-ICP-MS锆石U-Pb测年（寄主岩石为311±12Ma，包体为306±7Ma）综合研究认为黄羊山花岗岩是壳-幔源岩浆混合成因的。

A U.S. study shows male pipefish, which can become pregnant and give birth, care for their offspring in a way consistent with their affection for the mother.

A U.S。研究显示，雄性海龙鱼变得能够以与雌性相同的方式孕育，分娩并照顾其后代。

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。