海

This research shall be obtain that ocean-sand motor shall have more compressive strength early, but later strength shall descend, by means of non-standard sand mixing sample is quite obvious. By means of 50% ocean-sand substitutes for river-sand to mix fine aggregate compressive strength early shall be risen 20%~30%; Adds slag to ocean-sand or a half of river-sand and ocean-sand to make motor test sample, Compressive strength、bending strength and tensile strength shall be according to slag additament, by means of. slag add itament substitutes for cement 40%~60% is most. But slag be able to substitute for cement is too enough, 1ater strength shall be descent.

由本研究可得知海砂拌和的水泥砂浆，其早期抗压强度较高，而晚期强度则有下降的趋势，其中以非标准砂拌和效果最为明显；若以50%海砂替代河砂做为拌和细骨材，其早期抗压强度约上升20%~30%；添加炉石於海砂或河砂、海砂各半的水泥砂浆，其抗压、抗弯及抗拉强度，会随著炉石添加量增加而增加，其中以40%~60%炉石替代量为最佳，但是炉石替代量过高，晚期强度会下降；在相同水灰比状况下以海砂拌和水泥砂浆做比较，以非标准砂拌和有较高的抗压强度，其强度约比标准砂高10%左右。

In viewof geological records preserved from different regions of the world are not identical, its suggested that, whencorrelating the Ordovician-Silurian boundary, at the global boundary stratotype section, the FAD of N.persculptus be selected as the biomark, the transgression event identical to the FAD of N. persculptus as theauxiliary physical mark and the mass extinction and chemical anomaly events respectively as the auxiliarybiomark and chemomark. In some regions with few graptolite, the Ordovician-Silurian boundary should beindicated by the auxiliary marks, such as the transgression event, mass extinction or chemical anomaly event,with the other fossil such as conodont nearest to other geological events as the provincial biomark forcorrelation. In other regions with much stratigraphic hiatus originated from the regression, theOrdovician-Silurian boundary should he marked by the regression-transgression event nearly relevant to the N.persculptus Zone.

鉴于不同地区留下的地质记录不完全相同，奥陶／志留系界线对比方法不同：在界线层型剖面上，以N.persculptus的首现为生物标志，以与之基本一致的海侵事件为辅助的物理标志，以生物集群绝灭事件和化学异常事件为辅助的生物和化学标志；在笔石极不发育的地区，则以海侵事件、生物绝灭事件或化学异常事件为辅助标志，以与其相距最近、并且具有区域对比性的其它门类化石作为界线对比的生物标志；对于由于海退事件所造成地层缺失很多的地区，则以海退／海侵事件作为划分界线的物理标志，并以相映的海侵事件的开始作为奥陶／志留系的分界。

The hydantoin convert enzyme used in this essay is D2 hydantoinase, which has very high convert activity for D2 hydantoin. Therefore, if the used process of conversion do not occur the enzyme, the racemizatoin of hydantoin will be a speed limited step for the process that hydantoinase produce optical active amino acid.

本文采用的海因转化酶系中所含为 D2海因酶，对D2海因的转化活性非常高，由此可见，如若采用的转化体系中没有消旋酶的存在，则海因的消旋成为海因酶转化生产光学活性氨基酸的一个限速步骤。

All of its greatness,wideness,massiness,and depth are alike with you very much.

海纳百川，有容乃大，海的博大，海的深广，海的厚重，海的深沉，都像极了你。

D2 hydantoinase (EC3151212) can change the D type racemates of the racemic D,L252 monosubstituted hydantoin to D2N2 carbamoylase, and the leftover L252 monosubstituted hydantoin due to never reacted with D2 hydantoinase, shown as figure 1, firstly racemizing, thus makes the D,L2 hydantoin completely changes to pure optical D2N2 carbamoylase, and then be changed to D2 amino acid.

海因酶具有底物特异性，D2海因酶(EC 3151212)可转化外消旋的D ，L252单取代海因中的D型消旋体成为D2N2氨甲酰氨基酸，剩余的L252单取代海因由于完全不被 D2海因酶所作用，如图 1所示，先进行消旋，从而使得 D ，L2海因完全转化为光学纯的 D2N2氨甲酰氨基酸，并进一步被转化为D2氨基酸。

Hermes immediately after he was born,hermes was appointed godof thieves at olympus.and a thief he became when he was barely a few hours old.feeling hungry,the infant left his cradle after nightfall to hunt for food.he chanced uponapollo''s oxen grazing on a meadow and drove a number ofthese animals away,tying tree branches around the feet of thecattle to make their footsteps dim.he killed two of these oxenand had a magnificent dinner.then he slipped back into his littlebed in his mother''s house.when apollo came to question himhermes pretended to be innocent.the angry sungod draggedhim up to olympus,where he was accused of the stealing andmade to return the cattle to their master.in reconciliation little hermes gave apollo the lyre he had made out of a tortoise shell,and apollo was so pleased with the gift that he presented his little brother with a magic stick.the stick could pacify hostileforces.

海尔墨斯海尔墨斯一生下来就被任命为奥林波斯山的贼神。他出生后几个小时的时候就做了贼。黄昏时分，他感到饥饿，于是还是婴孩的海尔墨斯离开了他的摇篮去找食物吃。他碰巧看见阿波罗的牛在草地里吃草，于是他偷走了许多牛，并将树枝绑在牛脚上，让脚印变得模糊不清。他杀了其中两头牛，美餐了一顿。然后悄然地回到他妈妈的房里，爬上床。当阿波罗发现牛少了，来质问他时，海尔墨斯佯作不知。愤怒不已的太阳神把他拖到奥林波斯山上，告他偷窃并责令将牛如数还给主人。为了平息这件事，小海尔墨斯将他用乌龟壳做的琴送给阿波罗。阿波罗得到这件礼物非常高兴，并送给他的小兄弟一支魔棍，这支魔棍可以化解敌对力量。

Product specifications complete the Company, the main production and processing: cap gaskets, rubber matting, EVA foot pad, flannel, velvet paper, non-woven, anti-skid materials, high and low peaks and sponge, EVA sponge scaffold, EPE packing material, silica gel pad, sponge tape, sponge, the sponge tube, magic with, PVC signs, Epoxy, trademark stickers, sound-absorbing cotton, cotton insulation, glass wool, miscellaneous cotton, hot toys and luggage accessories, Insulation Materials dust, fast buses, activated carbon, PVC kapok and so on, various kinds of imported special tape, EPDM, CR, POPON jai special plastic, dust-proof materials, speakers pressure, PET, PVC, faster bus meson, rubber mats, shockproof materials, dust-proof materials, fire insulation, conductive material, such as the four packaging products, products are widely sold throughout the country and Southeast Asia are widely used in electronics, electrical appliances, watches and clocks, lamps, jewelry, metal, plastics, handicrafts, toys, furniture, sports equipment and other industries.

本公司产品规格齐全，主要生产加工：瓶盖垫片、橡胶脚垫、EVA脚垫、绒布、绒纸、无纺布、防滑材料、高低波峰海棉、海棉EVA支架、EPE包装材料、硅胶垫、海棉胶条、海棉条、海棉管、魔术帖、PVC标牌、滴胶、商标贴纸、吸音棉、隔音棉、玻璃棉、杂棉、热压玩具及箱包配件、绝缘防尘材料、快巴、活性碳、PVC木棉等、各种进口特殊胶带、EPDM、CR、POPON特种回力胶、防尘材料、喇叭压、PET、PVC、快巴介子、橡胶垫、防震材料，防尘材料，防火绝缘，导电材料等四大包装系列产品，产品遍销全国各地及东南亚地区广泛应用于电子、电器、钟表、灯饰、首饰、五金、塑胶、工艺品、玩具、家具、运动器材等行业。

Manufacture and mining sea area use and fishery sea use were two main landscape types of sea area use.

葫芦岛试验区海域使用类型以工矿业用海和渔业用海为主，工矿业用海以大斑块的集中用海为主要特征，而渔业用海则以小斑块的分散用海为主。

Which by their causes, and the water depth can be divided into two parts, one is basically the edge of the continental shelf sea (such as the Kara Sea, Laptev Sea, East Siberian Sea, Chukchi Sea, Beaufort Sea, Baffin Bay, Hudson Bay, etc.); Second, the central part of the Arctic Ocean, all kinds of ice widespread, most of the waters as "permanent ice zone" of biological resources than the poor.

后者按成因和水深又可分为两部分，一是基本上属于大陆架范围的边缘海（如喀拉海、拉普捷夫海、东西伯利亚海、楚科奇海、波弗特海、巴芬湾、哈得孙湾等）；二是北冰洋中央部分，各类浮冰广布，大部海域为&永冰区&，生物资源较贫乏。

The northern side is the white ream sea, a gram of the 鄂霍 sea, Japanese sea, Yellow sea, the east the china sea and south china sea; go toward the south is the huge east India islands to be divided into the ocean Su pulls the 威 west sea, the Java sea and Timor sea;Became the coralline sea and tower 斯曼 sea again in Australia.

北面是白令海，鄂霍次克海，日本海，黄海，东中国海和南中国海；往南是巨大的东印度群岛把大洋分成了苏拉威西海，爪哇海和帝汶海；在澳洲又形成了珊瑚海和塔斯曼海。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。