限制在...

With value understanding is given priority to, the fact knows fragile characteristic, the medicine in making is in bequeath of fundamental medicine respect is many and blank, clinical level is in go up somehow tend caky, understanding of this kind of fact and the amlposition that value knows are great the sufficient play of value of the medicine in was being restricted and development are used.

以价值熟悉为主，事实熟悉薄弱的特征，使中医学在基础医学方面遗留大量空白，临床水平在某种程度上趋于凝固，这种事实熟悉和价值熟悉的错位极大限制了中医学价值的充分发挥和开发利用。

Since then, people have made many studies on resorbable internal bone fixation composites. Up till now, however, although those kinds of resorbable internal fixation composites have considerable strength, they can only be used for curing cancellated bone fracture and not for load-bearing bone fracture internal fixation because of their low modulus, too slow degradation rate and inflammation reaction.

然而到目前为止，可降解吸收性骨内固定材料，虽然具有一定的强度，但因刚度低，故在临床上仅用于治疗松质骨骨折，尚不能用于承重骨骨折的内固定，且在体内降解吸收时间太长以及容易引起无菌性炎症反应等，使其应用范围受到限制。

So it has a wide practical prospect.The main preparation technologies of titanium carbonitride coating are reviewed in the present paper.

但是，TiC涂层太脆，在使用中容易崩落；而Ti N涂层在高温条件下抗氧化、抗磨损能力等方面不足，限制了它们的进一步发展。

Important advance was made to Celastrus and ceangulin V after 20 years studies, but the target of Celangulin V was not verified and the metabolic dynamic of Celangulin V in organism was not touched because of the technique difficulty in testing and analysis of trace Celangulin V in organism. It will solve the difficulty that establishing the immunoassay of Celangulin V. The immunoassay of Celangulin V including the synthesis of artificial antigen, the preparation of antiserum, the immunoanalysis location of Celangulin V and the quantitative immunoassay of Celangulin V were studied systematicly in this paper.

苦皮藤素V是从卫矛科植物苦皮藤中分离出的一种具有杀虫活性的天然产物，可能作用于一类新的作用靶标。20多年对苦皮藤及苦皮藤素V的研究已取得了重要进展，但迄今还没有证实苦皮藤素V的作用靶标，对苦皮藤素V在生物体内的药代动力学研究也尚未涉及，这些方面的研究因为对痕量苦皮藤素V在生物体内分析、检测存在技术方法上的困难而受到限制，建立苦皮藤素V的免疫分析技术则可解决这些问题。

Important advance was made to Celastrus and ceangulin V after 20 years studies, but the target of Celangulin V was not verified and the metabolic dynamic of Celangulin V in organism was not touched because of the technique difficulty in testing and analysis of trace Celangulin V in organism. It will solve the difficulty that establishing the immunoassay of Celangulin V. The immunoassay of Celangulin V including the synthesis of artificial antigen, the preparation of antiserum, the immunoanalysis location of Celangulin V and the quantitative immunoassay of C'elangulin V were studied systematicly in this paper.

苦皮藤素Ⅴ是从卫矛科植物苦皮藤中分离出的一种具有杀虫活性的天然产物，可能作用于一类新的作用靶标。20多年对苦皮藤及苦皮藤素Ⅴ的研究已取得了重要进展，但迄今还没有证实苦皮藤素Ⅴ的作用靶标，对苦皮藤素Ⅴ在生物体内的药代动力学研究也尚未涉及，这些方面的研究因为对痕量苦皮藤素Ⅴ在生物体内分析、检测存在技术方法上的困难而受到限制，建立苦皮藤素Ⅴ的免疫分析技术则可解决这些问题。

Low genetic variation has probably resulted from the refugial nature of these populations since the last glaciation rather than from recurrent pollen dispersal between Chilanshan and Alishan populations of these 2 Chamaecyparis species. Two Hinfl restriction site differences were found in the trnV-trnM intergenic spacer between C. formosensis and C. taiwanensis. Fragment length difference as well as point mutations in the petG-trnP intergenic spacer between C. formosensis and C. taiwanensis were also found.

如此低的遗传变异可能是因为现今之红桧与台湾扁柏族群为冰河期存在之大族群的残留小族群，而未必是花粉散播所提供之基因交流极为频繁所造成。trnV-trnM基因间区间序列在红桧与台湾扁柏两者间有两个HinfI之酶切点之差异，在PetG-trnP基因间区间序列也发现台湾扁柏与红桧之间有限制酶片段长度及其他点突变。

Meanwhile, after the adjustment of the Japanese government's ODA to china in recent years , the changement of Sino Japan relationship and the running of relations between Japan and China fortunes have been analyzed short and sweet.

这次调整在很大程度上反映了日本在新世纪的战略调整及外交方向，随着日本ODA政策的调整，日本对华ODA的作用也发生了变化，成为一柄既促进两国交往与合作，又防范与限制中国发展的&双刃剑&。

The author maintains that criteria and conditions of countersecurity should be clarified by law and the determination of amount and time should be both reasonable and efficient.

笔者认为，首先有必要对&活扣&的条件和适用范围进行限制，其次&活扣&在一定条件下可以转变为&死扣押&，再次法律应当允许重复扣押，使其他债权人在船舶已经被&活扣&的情况下的权益能够得到保护，以利于法律公平原则的实现。

It was a long flight for me and during the workout I began cramping up a little bit.

我在这之前经历了长时间的飞行，所以在试训中我受到了一点限制。

The term is sometimes applied to cymose inflorescences, in which growth ceases with the production of a terminal flower bud.

这个词可以用在聚伞花序中，在聚伞花序中花轴顶端由于顶花先开放，而限制了花轴的继续生长。

The basic concept of FOP can be summarized as to further optimize effective prescription according to the standard of curative effects and with the aid of modern science and technology and theories of traditional Chinese medicine.

其基本内涵可概括为：以确有疗效的中药复方为研究对象，以现代科学技术和传统中医药理论为技术支持，以该复方所治病证的药效响应为评价标准，以优化重组疗效更优的新复方为研究目的。

Ever since our world has been a world, native forests have been indiscriminately exploited by man.

自从我们的世界一直是世界原生森林被任意剥削人。