强地

High expansion foam extinguishing system has the features of high output, low water damage, high reburn resistance, and low cost, it extinguishes class A and class B fire by fully flooding and covering, and it is efficient in controlling floating fire by liquefied petroleum gas and liquefied natural gas.

高倍数泡沫灭火系统具有发泡倍数高、水渍损失小、抗复燃能力强、成本低等特点，以全淹没和覆盖的方式扑灭A类和B类火灾，还可以有效地控制液化石油气和液化天然气的流淌火灾。

The coupled model is more sensitive to phytoplankton maximum growth rate, respiration rate, death rate and zooplankton grazing rate, while other parameters such as half saturation constants and remineralization rate are insensitive ones.

虽然，从表面上来看，模型对垂向扩散系数的敏感度不大，但由于目前的湍封闭模型，尚不能很好地刻画扩散系数复杂的时间变化，这势必对生态系统的模拟有着较强的不确定性。

Based on the characteristics that the course " construction and principle of autocar engine " had high practical, the form of the practice of removement and installation, the trinity of scene teaching and multimedia teaching were taken.

根据汽车发动机构造与原理是汽车系一门实践性很强的课程特点，采取拆装实习、现场教学与多媒体教学&三位一体&的教学形式，将发动机结构、原理、拆装、运用、调整的教学内容进行有机的&五合一&，注重学生平时的能力和技能的培养，实行&理论+实践+创新&相结合的考试方式，有效地调动了学生学习的积极性，取得了较好的教学效果。

The populations of DH, TM and WC are the concentration places of wild Ginkgo biloba L.. Among these populations, there are a great numbers of seedlings, which have more strong renovative ability .Therefor, these are the best regions to protect the gentic diversity using combined with in situ and transferred and should establish conservation areas in these places.

湖北大洪山、浙江天目山、贵州务川是银杏古树的集中分布区，银杏居群内的种子实生苗较多，具有较强的种群自然更新能力，是银杏遗传多样性就地和迁地保护的最佳地区，应尽早建立自然保护区。

The influences of conditions, such as the different elements in A site, reaction temperature and the reoxidation time etc.on partial catalytic oxidation of AFeO 3 catalyst are reviewed. The results show that the lattice oxygen from AFeO 3 pervoskite catalyst in A site occupied ...

结果表明，稀土金属(La ，Nd ，Sm ，Eu)占据A位的AFeO3钙钛矿型催化剂中的晶格氧适于甲烷选择性氧化制合成气，在完全氧化的LaFeO3催化剂上存在少量的强氧化性氧物种，通过控制再氧化条件，可使CH4 在LaFeO3催化剂的作用下，高转化率(～ 92 %)、高选择性(96 %)地生成合成气。

Grasses are well adapted to fire, being able to resprout quickly from their roots and thus outcompete tree seedlings.

青草对火灾的适应性很强，能够很快地从根部再次萌芽，从而导致树苗失去了竞争优势。

Due to traverse motion unstable problem of riderless bicycle,simulating dynamics characteristic on human riding bicycle,and adequately using parallel mechanism s merits such as compact frame,great rigidity,rapid response rate and great loading capability,a traverse adjustment method of riderless bicycle based on 2-RHR redundantly actuated parallel mechanism was presented.

针对自行车机器人运动的侧向不稳定性，模仿人骑自行车的动力学特征，充分利用并联机构的结构紧凑、刚度大、响应速度快、承载能力强的特点，提出了一种基于2-RHR型冗余驱动并联机构进行自行车机器人侧向稳定调节的方法，系统地阐述了并联机构侧向调节方式的可行性和优越性。

Limpid stream flows in ripply, as beauty as cap ribbon wore by fairies, which stretched from high cliff to further place.

清清的溪水，潺潺地流着，像仙女身上美丽的飘带，从高崖上伸展到遥远的地方去。吴强《红日

Na〓, Cl〓 absorption and transport to shoot were strong of Salicornia europae, and their accumulation was 75. 6% of sum ions in assimilating shoot cortex cells.

盐角草对Na〓、Cl〓的吸收和向地上部的运输强，在同化枝皮层细胞中的积累占离子总量的百分比达75.6％。

In addition,the domestic production situation was presented.Both design and manufacturing of the sectorial drum of the reforming reactor as well as the shell and tube exchanger were successfully accomplished with the collaboration of engineering institute,manufacturer and client.Particular equipment and technologies for manufacturing were developed.Difficulties in entirely revering,butting and strengthening of slotted tubes in reactor were solved.

设计单位与设备制造单位和用户密切合作，顺利地完成了重整扇形筒和列管式立式换热器的设计与加工；开发了专用加工设备和特殊的加工工艺，解决了反应器开口接管的整体翻边对接补强难题；在安装过程中确保了反应器壳体椭圆度与中心管的垂直度。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！