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Studied present measuring methods" advantages and disadvantages, and presented the necessity and importance of researching propellant transient heat transfer.2.according to 130 and aeronautic 90 rocket projectiles" structure, analysed and acquired physical and mathematical models for propellant transient heat transfer, also designed propellant temperature field simulation units for test.3.acquired discrete transient heat balance equation and temperature calculation program, and gave contrasting curves between experimental temperature values and program calculating temperature values as well as maximum errors and average square root errors between them.4.by programs based on the first class boundary condition, worked out temperature distribution in propellant temperature field simulation units at different time, analysed temperature field distribution law and main elements affecting heat transfer, acquired propellant mass weighted average temperature and one at the half position of propellant maximum thickness as well as maximum errors and average square root errors between them.5.established transient heat transfer mathematical model and temperature calculation program for the third class boundary condition, drew contrasting curves between temperature experimental values and calculation values and gave maximum errors and average square root errors between them, got temperature distribution in the simulation unit at different time and main elements affecting heat conduction, figured out propellant mass weighted average temperature and one at the half position of propellant maximum thickness as well as maximum errors and average square root errors between them.

分析了现有测试方法的优缺点，提出了研究推进剂瞬态导热的必要性和重要性。 2。根据130和航90两种火箭弹的结构，分析得到了推进剂传热的物理模型和数学模型，设计了推进剂温度场模拟实验装置。 3。得到了离散形式的瞬态热平衡方程和温度场计算程序，给出了实验温度与程序计算温度值的对比曲线及其最大偏差与均方差。 4。利用程序求出了第一类边界条件下、不同时刻推进剂温度场模拟装置中的温度分布，分析了温度场的分布规律和影响传热的主要因素，求出了推进剂质量加权平均温度和最大肉厚1／2处的温度时间曲线并给出了两者之间的最大偏差与均方差。 5。建立了第三类边界条件下的瞬态导热数学模型和温度计算程序，求出了温度实测值与计算值的对比曲线并给出了两者之间的最大偏差与均方差，得到了不同时刻温度场模拟装置的温度分布与影响导热的主要因素，求出了推进剂质量加权平均温度和最大肉厚1／2处温度及两者之间的最大偏差与均方差，讨论并确定了能代表130和航90推进剂温度的特征点的位置。

Jun: I guess you fit right in here, being half Japanese and half white.

小君：我想你很适合这里，你是一半日本人，一半白人。

If you specify HWSURFACE, your pointer will usually just vanish (or worse, hang around in a half-there, half-not flickery state).

如果你指定要HWSURFACE，你的光标通常会消失掉（更严重的是只剩下半个在一闪一闪的）。

Honeysuckle is half Changlu bush, bine half rampant, foliaceous egg circle, open the flower of horn form.

忍冬是半常绿灌木，茎半蔓生，叶卵圆形，开喇叭形的花朵。

Year-old children after the evening performance for the teeth, some children are not one-half-year-old teeth, the former delayed fontanel closure, often in one half-year-old is still not closed.

1岁以后的小儿表现为出牙晚，有的小儿1岁半时仍未出牙，前囱门闭合延迟，常在1岁半后仍不闭合。

Four nights out of teeth or missing teeth, some children are not one-half-year-old teeth, the former delayed fontanel closure, often in one half-year-old is still not closed.

四、出牙晚或出牙不齐，有的小儿1岁半时仍未出牙，前囱门闭合延迟，常在1岁半后仍不闭合。

Half-an-hour before the kick-off, a frisson had run through the half-empty ground. Football\'s favourite Roman gladiator wandered out on to the pitch.

在开球前半小时，半满的球场内掠过一道凉气：足球界最受人欢迎的罗马角斗士踱入了球场。

This is a 4-bit full adder, a half-price with a make a full-adder, and then made four half adder.

详细说明：这是一个4位全加器，用一个1位半价做的一位全加，然后做成的四位半加。

If we split up, I will be afraid to go out, Because no matter where, Have our memories, Everywhere I go I carry my乱逛of holding you, Looked at me with tears and I will be sad with you, Accompanied me crazy happy I accompany you, To say I am sorry I love you and you hesitate to half-day, Me into the future and your hard efforts to this end you Students will meet every time I think of the band you I am afraid to go to school afraid to go home two first-line of you, Almost all the money is spent on me for you, Because I have prepared a surprise for their happy and half-day to you, Even if there is a lot of baggage would not let you carry one, Crowded subway, holding my hand tightly for you, In the cold wind or rain, the rover will be waiting for me or you, Have taken the trouble to accompany me shopping for my clothes you choose to make any suggestions, Winter and summer vacations every year with me once you travel, Chaos because I play,乱吃things you get into the act, Every time I have been engaged in the collapse were still forgive me every time I come to see me inclusive of you.

如果我们分手了，我一定会害怕出门，因为无论到哪里，都有我们的回忆，背着我牵着我到处乱逛的你，看着我流泪会陪我一起伤心的你，陪着我发疯陪着我快乐的你，为了说一句我爱你而不好意思犹豫半天的你，把我纳入你的将来并为此拼命努力的你，每一次同学聚会都会想到把我带上的你，害怕我担心上学回家两点一线的你，几乎把所有的零花钱都花在我身上的你，因为给我准备了惊喜而自己开心半天的你，即使有一大堆行李也不肯让拎一件的你，拥挤的地铁里紧紧牵着我的手的你，在凛冽的寒风又或者飘泊的雨中还是会等我的你，陪我逛街不厌其烦地为我出主意选衣服的你，每年寒暑假陪我出去旅游一次的你，因为我乱玩，乱吃东西，胡作非为而大发雷霆的你，每一次都被我搞的崩溃却依旧每一次都原谅我包容我来找我的你。

Half of the shallow oxide potential in the southern half of the project. The 2004 drilling program is focused on infill and extension drilling of several targets in the Fortitude area to the north and the Glory Hole and Minnie area to the south.

Phoenix露天矿的南墙上层的潜力最大。2004年的钻探计划重点是在北面的Fortitude区和南面的Glory Hole and Minnie的几个靶区布置加密钻探和延伸钻探。

I will endeavour to find you some assistance.

我尽力帮你找人帮忙。

At first I only know bruck is the idol of American younglings, afterwards I returned back to Taiwan ,even in Beijing last year ,I saw her poster everywhere, I was so surprised at her charm.

起初我只晓得布鲁克雷德丝是美国少男少女崇拜的偶像，后来回台湾，甚至去年在北京，居然也四处看见她的海报，才惊讶她的魅力之大。