研究试验

As a result, atmospheric decomposition of natural gas hydrate under different temperatures (from -5 ℃ to -25 ℃) is studied through forming natural gas hydrate by using the solution of 300 mg/L sodium codicil sulfate and hydrate reactor with the compaction function is designed and made in which atmospheric decomposition under different temperatures （-10 ℃,-15 ℃ and -20 ℃） is studied after compacted at 10 MPa.

为此，用300 mg/L的十二烷基硫酸钠溶液生成天然气水合物，试验研究天然气水合物在不同温度（-5~-25 ℃）下的常压分解；设计制造了带压实功能的水合物反应釜，试验研究用10 MPa压力对水合物进行压实后在不同温度（-10 ℃、-15 ℃和-20 ℃）下的常压分解。

Meanwhile,simulation and pot cultureexperiments were conducted on crops fertilized by them and tests were carried outon the release and transport of nutrients in them and the nutrient uptake andutilization of crops by SEM,Conductometer and EUF(electron-ultrafiltration).

本研究采用电导仪、扫描电镜、电超滤等方法，室内模拟试验和盆栽作物应用试验对我们研制的聚合物包膜尿素和包膜磷铵的膜结构特征、养分释放运移机理和作物吸收利用等方面进行了较系统的研究。

In the research of high cycle fatigue of concrete, the test means of cyclic loading between the set constant or various upper limit and low limit of force or stress has been extensively used. But this kind of test means can't be used to study the behavior of concrete low cycle fatigue under large strain.

同时高周疲劳问题研究中使用的在设定的力或应力的上下界限之间重复受力的试验方法已无法用于混凝土高应变低周疲劳性能的试验研究。

So the design of feasible apparatus and the experiments of slurry pipeline transportation based on it have important meaning.

因此研究和设计可行的试验管道系统，并以此进行泥浆管道输送的试验研究具有重要的意义。

The numerical study is carried out for a KVLCC2 tanker. Firstly, for the ship in oblique motion in deep water, determination of the computational domain, check of the grid dependence and selection of the turbulence model in numerical simulation are investigated. The effectivity of the numerical method is validated by comparing the numerical results with experimental data published in literature and the experimental results obtained by oblique towing test in the towing tank of Shanghai Jiao Tong University.

以KVLCC2大型油轮为研究对象，首先对船舶深水斜航运动粘性流计算中计算区域的确定、网格依赖性的检验以及湍流模型的选取等问题进行研究，通过将本文数值计算结果与他人的试验结果和在上海交通大学拖曳水池进行的船模斜拖试验结果相比较，验证了本文数值方法的有效性。

Changdong" showed a noticeable enhancive effect when it was co-administrated with other anti-tumor agents or when it was co-applied with radiotherapy. The action mechanism study showed that an apparent cytotoxic effect of "Changdong" on ten tumor strains in vitro with a quantity-effect relationship was observed. Immunity experiment showed that "Changdong" could induce proliferation of spleen lymphocyte in mice bearing tumor and could improve NK cell" s activity, whereas has no impact on IL-2" s reproduction. It was also noticed that "Changdong" could induce human liver cancer QGY" s apoptosis in vitro, and it happened mainly on G0-G1 phase.

结果："长动"对小鼠移植瘤模型和人体肿瘤裸鼠异种移植均有明显抑制作用，量效关系明显："长动"与放疗和化疗分别联合应用有明显的增效作用：作用机制研究结果：细胞毒性试验研究表明"长动"在体外对10株肿瘤细胞有明显的细胞毒性作用，量效关系明显；免疫学试验表明"长动"可以诱导荷瘤小鼠的脾淋巴细胞增殖，增强NK细胞的活性，对IL-2的产生无明显影响；"长动"在体外可明显诱导人体肝癌QGY细胞凋亡，使细胞阻滞于G0-G1期。

An analysis is made of the optimal water content and maximal dry density of the eolian sand through a series of hammer tests. Through static load tests, its compactness is also studied.

本文通过室内击实试验研究了风积砂的最佳含水量和最大干密度；且通过静载荷试验，对风积砂的压实特性进行了研究。

Based on questionnaires and regular physical examination, 130 people who exposed to the risk of IGR got their medical examination and Oral Glucose Tolerance Test with everyone's consent. 90 IGR subjects were divided randomly into the experimental group (70 people) and the control group (20 people). The individual Functional Capacity was got through limiting symptoms exercise test on the cycle ergometer.

在自愿报名的基础上，通过调查问卷和常规体检找出具有IGR风险者130人，经医学检查和口服糖耐量试验，确定其中90位为研究对象，随机分为实验组(70人)和对照组(20人)，通过功率自行车进行症状限制性运动负荷试验，计算出每位研究对象心脏功能能力F.C。

For the more, we study the anchor and hanging performances of expansion bolt in the masonry. The results indicate that this kind of masonry can satisfy the requirements of anchor or hanging force in decoration of building.

通过锚栓在砌体中的后锚固性能试验研究和墙体吊挂力试验研究，表明砌体具有一定的锚固抗拔性能和抗弯剪荷载能力，基本能够满足后装修较小锚固力及吊挂力要求。

Based on the systematically study of mentioned above, design method of the fluidic sprinkler was established preliminarily for the first time.

因此，对全射流喷头进行射流附壁理论、性能试验及可靠性试验等方面的全面、深入、系统的研究，建立全射流喷头设计方法，具有重要的理论研究意义及实用推广价值。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。