河中

F iber B ragg grat ing st rain senso rs w ere characterized and embedded into the p re2 st ressed concrete beam of HuL an river bridge. Embedding techniques and p ro tect ivemethods suitable fo r civil engineering w ere p resented. W ith FBG senso rs, internal st rains of the concrete beam w ere deter2 m ined during the st ressing p rocess.

采用与土木工程施工特点相适应的传感器安装工艺与保护方法，将光纤B ragg 光栅埋于正在建设的呼兰河大桥预应力箱梁中，测量了预应力张拉过程中混凝土结构内部的应变变化。

On the other hand,the means have no apparent influences on soil and the growth of reed,furthermore,it provides suitable water and fertilizer to reed and promote reed to grow.

芦苇是一种水生维管束植物，它广泛生长在我国南北方的河湖岸边，产量高，用途广，它不仅是优良的草类制浆造纸原料，还广泛应用于农业和建筑业中，在我国国民经济中起着重要的作用。

In these two years and in exam outline, the Greek and Roman theory of the tendency to play down the center, Egypt, the two rivers, India, the Inter-American civilization, gradually got attention in the review are worthy of note.

在这两年的大纲中和考题中，希腊罗马中心论的倾向在淡化，埃及、两河、印度、美洲文明也逐步得到了重视，在复习中值得注意。

Because defends external national the invasion, must need the quite firm fortification or the castle, therefore the ancient babylonian can not but use crops' as well as bushes and so on plant's the straw stalk makes the fuel, makes certain shape the soil to burn the quite solid brick bat to do for the main building material, uses for the building big city wall and the fortress, and displayed the acme, therefore only then north two river basin edge mountainous area, only then appeared certain scale stone system construction, but compared the ancient Egypt's stone system creation on "big Wu Jianxiao" Wu, because the soil burn brick or at that time burns the technical limit, basicIs unable to compare with the hard rock, although the brick uses, extremely nimble and may the rapid construction broad in scale building or the urban cluster, but radically is unable to achieve actually Shi Zhi constructs that kind of altitude as well as in time eternal degree, therefore is called by the historian the world ancient times one of seven wonders of the world "the airborne garden" has become on the ruins historical miracle, now only then also in continues in the decency the remnant brick to break the tile to relate once magnificently with glory, long-time, all vestiges could even more be not much left.

由于防御外来民族的侵扰，必须需要比较坚固的防御工事或者城堡，因此古巴比伦人不得不用农作物以及茅草等等植物的秸秆做燃料，把制成一定形状的泥土烧制成比较结实的砖块来做为主要的建筑材料，用来建筑高大的城墙和堡垒，并发挥到了极致，因此只有在两河流域北部的边缘山区，才出现了一定规模的石制建筑，但相比古埃及的石制创作就&大巫见小巫&了，由于泥土烧制的砖或受当时烧制技术的限制，根本无法与坚硬的岩石相比，虽然砖使用起来，非常灵活并可以迅速的建造规模宏大的建筑物或者城市群，但却根本无法达到石制建筑的那种高度以及在时光中的永恒程度，于是被史学家称为世界古代七大奇迹之一的&空中花园&就成了废墟上的历史奇迹了，如今只有还在继续风化中的残砖断瓦在诉说着曾经的辉煌与荣耀，更长久一点，一切遗迹就会更加的所剩无几了。

And is improved; Water cooking method go on adherence test indicate to asphalt mixture, the viscosity rises to 4 or 5 from 3 or 4; The equivalent of changing the pitch of modified asphalt some, the needle enters one degree of findings in high- temperature performance , such as index ,etc., the high-temperature performance of changing the pitch of silicon is improved to some extent; Indicate that the mobility of the modified pitch is diminished in glueing the research of playing the index ; Oppose water damage research of ability indicate , resist water damage ability raise to some extent.

按标准对沥青混合料进行配级后，用马歇尔实验确定了12%由擦洗法提纯的露水河硅藻土改性沥青混合料的最佳沥青用量为4.5%，用硅藻土改性沥青改性效果较好，可用做公路沥青路面的改性材料。硅藻土改性剂与沥青在强制搅拌过程中，没有发生明显的化学变化，主要是物相之间的分散、均混、吸附和交联，所以主要是物理意义上的共容，因此是否共容，混匀至关重要，只有改性剂微粒能均匀稳定的分散在沥青中不发生分层、凝聚和离析，才能达到理想的改性效果。

In the regression, the man found himself in the battle of Somme of World War I on the British side.

在回归治疗中，这位男士发现自己在第一次世界大战时位于英国旁的索姆河战役中悲惨地死去。

Spanish fighting was characterized by extensive CAS/BAI employment by both sides, culminating in the climactic fighting at the Ebro River in 1938.2

在西班牙人的战斗中，双方都大量运用了具有CAS/BAI特征的战斗方式，并在1938年2月埃布罗河的决战中达到了巅峰状态。

During the 13 years of Indian wars after the War of Independence,the Americans forced England to give up the Old Northwest and they forced Spain to open the Mississippi river.

在独战后十三的印第安战争中，美国人适使英国放弃了旧西北地区，使西班牙开放密西西比河，促使拿破伦把路易斯字那志给美国，在1853年的加兹登购买中，另外的3万平方米的墨西哥土地也为美国领土。

During the 13 years of Indian wars after the War of Independence,the Americans forced England to give up the Old Northwest and they forced Spain to open the Mississip pi river.

在独战后十三的印第安战争中，美国人适使英国放弃了旧西北地区，使西班牙开放密西西比河，促使拿破伦把路易斯字那志给美国，在 1853 年的加兹登购买中，另外的 3 万平方米的墨西哥土地也为美国领土。

During the 13 years of Indian wars after the War of Independence,the Americans forced England to give up the Old Northwest and they forced Spain to open the Mississi ppi river.

在独战后十三的印第安战争中，美国人适使英国放弃了旧西北地区，使西班牙开放密西西比河，促使拿破伦把路易斯字那志给美国，在 1853 年的加兹登购买中，另外的 3 万平方米的墨西哥土地也为美国领土。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。