查询词典 there is

We have always been grateful to Sister Pu and Brother Hu Kai of BeijingChurch for their donation to our care center. They donated a large number of clothes to us. Most of the clothes are new and our children love them very much. Although there is no snow this winter, it is very cold here. Many kids have chilblains. Brother Hu Kai has sent clothes to us for many times, which solved our big problem. There is plenty of rain in southern spring, so it is very useful for the kids to have some more clothes to change.

我们一直非常感谢北京教会的朴姊妹和胡凯弟兄为我们关爱中心捐助了大批衣服，有很多都是新的，式样也很新颖孩子们很喜欢，今年冬天虽然没有下雪，但是也非常的冷，好多孩子冻疮复发，胡凯弟兄多次为孩子们发来衣服，为我们解决了非常大的问题，尤其是南方春天雨水多，多几件换洗的衣服对孩子们来说也是非常重要的。

We have always been grateful to Sister Piao and Brother Hu Kai of Beijing Church for their donation to our care center. They donated a large number of clothes to us. Most of the clothes are new and our children love them very much. Although there is no snow this winter, it is very cold here. Many kids have chilblains. Brother Hu Kai has sent clothes to us for many times, which solved our big problem. There is plenty of rain in southern spring, so it is very useful for the kids to have some more clothes to change.

我们一直非常感谢北京教会的朴姊妹和胡凯弟兄为我们关爱中心捐助了大批衣服，有很多都是新的，式样也很新颖孩子们很喜欢，今年冬天虽然没有下雪，但是也非常的冷，好多孩子冻疮复发，胡凯弟兄多次为孩子们发来衣服，为我们解决了非常大的问题，尤其是南方春天雨水多，多几件换洗的衣服对孩子们来说也是非常重要的。

For example, if a register isconnected to the data bus in an 8-bit machine. eachline of the bus connects to register.Because the databus will be an 8一bit bus, there are 8-bit Flip-flopsthat form the register, When there is information onthe data bus,and a particular register is selected toreceive data, all the Flip-flops will store data simultancously. This kind of register is refer is referred to as aparallel register.

例如，如果寄存器被联接到一台8位机的数据总线上，那么，该总线的每一条线均联接到寄存器上，因为数据总线是8位总线，所以有9个触发器来形成寄存器，当在数据总线上有信息，并且选择了一个特定的寄存器来接收数据时，那么所有的触发器将同时存储数据，这种形式的寄存器叫做&并行寄存器&。

For example, when there is only an alcohol as dopant, fiber-shaped nanostructure polyaniline is easily formed; when there is only a metallic ion as dopant, sphere-shaped nanostructure polyaniline is easily formed; when alcohol and metallic ion coexist, fibrous and sphere-shaped nanostructure polyaniline are formed at the same time.

如仅有醇类掺杂剂存在下，苯胺易于聚合成纤维状纳米结构的聚苯胺；仅有金属离子掺杂剂存在下，苯胺易于聚合成球形纳米结构的聚苯胺；在醇和金属离子掺杂剂共存时，苯胺能同时聚合成纤维状和球形纳米结构的聚苯胺。

There is si加f cant relationship between Internet use and personality traits, the personality is a decisive factor on adolescent's Internet use;4 There are also some factors, including Internet use attitude, Internet use motivation, user's social support, self-consistency and congruence, self}steem and loneliness, which have an important impact on adolescent's Internet use;5 The pathological Internet use, which is influenced by the user's personality traits, is also affected by other factors mentioned above.

3青少年互联网使用与人格特征之间存在密切的关系，人格是影响青少年互联网使用的重要决定因素；4互联网使用动机、互联网态度、使用者的社会支持、自我和谐、自尊、孤独等因素也是影响青少年互联网使用的重要因素，它们通过复杂的柑互影响对互联网使用行为起作用；5青少年病理性互联网使用受使用者人格因素的影响，也与其他因素之间关系密切。

For a finite group G, a subgroup H is called c-normal in G if there is a normal subgroup K such that G=HK and H∩K≤H, the largest normal subgroup of G contained in H. c-normality was replaced by c-π-quasinormality or c-sub-normality. The following were showed equivalent. First, there is a solvable maximal subgroup M such that M is c-π-quasi-normal in G.

推广了有限群中的c-正规性概念，引入了c-次正规性和c-π-拟正规性概念，并利用新概念给出了有限群可解的几个条件，证明了：设G是有限群，那么，下述条件是等价的：G有一个极大子群M在G中是c-π-拟正规的而且是可解的。

Came to the lava cliffs fall zone, take the left side of the road directly in a group of birds where there are two columns below, the jump down (not dead, I am sleepy in this place as long as two hours), skip left after the first go, be reminded to observe, and now moving about in the magma, but can only be waist high magma, there is a need to see more of the terrain, do not waste HP, now jumped down, back to the left跳崖Department, went to is located in Magma, Fire Dragon Shou equipment can move around a half height of magma, first up, get a weapon, and then down, has been in the end, to continue filing filed walk inside the wind can be magic, the way to the red chest is a green precious stones, to increase the wind magic attack, and get back only to return to bandage things MM has emerged, but said a few left, and then returning to fight BOSS, the BOSS to attack his tail, the beginning of the head is of no use, finished BOSS, while red chest after using wind magic jump can be achieved

掉下悬崖来到了熔岩地带，直接走左边的路，在一群鸟的地方，下面有两根柱子处，往下跳(不会死的，我在这个地方困了2个小时之久)，跳下后先往左走，得到火龙守，现在可以在岩浆中走动了，但是只能是下半身高的岩浆，所以要多看地形，不要白白浪费HP，现在可以往下跳了，回到跳崖处往左，来到岩浆地处，装备火龙守，可在半身高岩浆里走动，先往上，拿到武器一把，再往下，一直到底，存档处存档继续往里走可得到风魔法，途中的红宝箱是绿宝石，增加风魔法攻击的，等回来时才能拿，返回事绷带MM又出现了，不过说了几句就走了，然后返回途中打BOSS，此BOSS要攻击他的尾巴，开始时打头是没有用的，打完BOSS，途中红宝箱利用跳后的风魔法可以取得

According to a report in Battery Bimonthly, there is an annual market demand of 40,000—50,000 tons of hydrogen storage alloy powder in the world, and the annual demand of hydrogen storage alloy for common Ni-MH chemical battery in China is around 8,000 tons, however the annual output is less than 5,000 tons. At present, demands of hydrogen alloys for Ni-MH chemical batteries are increasing by over 30% in each year and there is still a big vacuum in the market.

据《电池快讯》报道：全世界每年约需贮氢合金粉40000—50000吨，我国普通镍氢电池用贮氢合金每年需求量约8000吨，国内实际年产量不足5000吨，镍氢电池用贮氢合金目前国内需求量每年以30%以上的速度递增，市场需求缺口很大。

67 of old person latent to split tooth carry on clinical diagnosis, adopt the complex treatment method according to different situations to 63. 4 shallow form latent to split tooth, dental pulp normal having subjective symptoms to be only competent to transfer tooth treat jointly; Have deeper crackle as to 5, the vigor of dental pulp is normal, but there is trouble tooth of dentine irritated symptom, prepares against the hole, is filled with on the crack while adjusting the tooth contract; Pulpitis, 22 58 drops of trouble tooth with the sharp disease, symptom of the root already appear to 36, go ahead of the rest steel wire ring pitch or make, bring ring bonding in order to protect corona, rub except that high sharp abrupt slope, after dispelling the tooth and shutting the wound, the root canal with complete regeneration, observe for 2 weeks, after there is no clinical symptom, preceded and repair completely in time.

对63例老年人67颗隐裂牙进行临床诊断，并根据不同情况采用了综合治疗的方法。4颗浅表的隐裂牙，牙髓正常且无自觉症状仅行调牙合治疗；对于5颗有较深裂纹，牙髓活力正常，但有牙本质过敏症状的患牙，调牙合同时在裂隙处备洞、充填；对36颗已出现牙髓炎、22颗伴有根尖病症状的58颗患牙，先行钢丝环扎或做带环粘结以保护牙冠，磨除高尖陡坡，消除牙合创伤后，再行完善的根管治疗，观察2周，无临床症状后，及时做全冠修复。

There is a big tree, which is said to be 300 years old, in the temple.In the temple there is a big tree, which is said to be 300years old.

句中的某个词语或短语有时应该得到强调，因为那是全句主要意思之所在。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。