先行

The previous course is international trade and international trade practice.

该课程的先行课是国际贸易原理和国际贸易实务。

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。

The main idea of this work is to find a thermal solution for Qosmio-F50 laptop computer of Toshiba company by performing numerical simulation first, and then, by verifying the result of simulation by molding tool equipped with heater. The developed design has been implemented into the product to prove the performance.

中文摘要本论文的研究主题，在针对东芝公司以上市之笔记型电脑Qosmio-F50，利用数值模拟软体为散热系统配置作先行规划分析，再以实际含发热源之模具，实际测试验证数值模拟结果的正确性，最后将设计导入实机。

In urban development, planning first is the guarantee of building a resource thrift and environment friendly society.

城市发展，规划先行是建设资源节约型、环境友好型社会的重要保证。

In urban development, planning first is the guarantee of building a resource thrift and environment friendly society.

城市发展，规划先行是建设资源节约型、境友好型社会的重要保证。

AS early as 1647 Ohio made a decision that free,tax-supported schools must be established in every town __50 households or more.

还想问一下，定语从句在什么情况可以变成分词形式修饰前面的先行词？

Changed its name to the registration of stock exchanges to set up in Tianjin and then to the three companies listed on the first trading day of the settlement are to Tianjin "Let me first try to be" a unique advantage for the country to explore the development of the property rights market Direction.

从2001年的天津股权托管交易市场有限公司到今年更名注册成立天津股权交易所，再到首批三家公司挂牌交易，天交所正在以天津&先行先试&的独特优势，为全国产权市场探寻发展方向。

A self-benefit trust legal structure with the investors as thrusters and beneficiaries, fund sponsors dealing some thruster's businesses before the establishment of the fund, and both fund managers and fund trustees acting as trustees, is the only choic...

建立一种由投资人作为信托人和受益人，基金发起人在基金成立前先行处理作为信托人的一些事务，由基金管理人和基金托管人共同作为受托人的自益信托的法律结构将是我国在证券投资基金立法调整时的必然选择。

The company spirit of "products first, a variety of supplementary hand" principle, the focus of the introduction of the "three people" brand series of hose,"the Beijing-Kowloon" brand series of sealing tape.

公司本着&拳头产品先行，多种辅助并进&的原则，重点推出了&三众&牌系列胶管、&京九&牌系列密封胶条。

While some of you may still wondering why it was not being implemented on 2-way radios, Cobra Electronics has moved a step ahead by unveiling a new Bluetooth-enabled CB radio for consumer market.

而你们有些人可能仍然不知道为什么它不是正在实施的2路收音机，眼镜蛇电子已提出了一项先行一步发布了一个新的具有蓝牙功能的市民波段无线电对讲机，为消费市场。

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。