二枝的

Young branchlet, leaf, and corolla with dense, deep brown stellate and verticillate hairs; corolla 2.2-2.8 cm.

叶二形(不同的能育枝上的叶片在外形上在不育枝上的东西)；榕果梨形给多少球状，或圆筒状，3-5厘米直径 7 T 。

A hydrophilic positively charged nanofiltration membrane was prepared by UV irradiation graft polymerization of diallydimethyl ammonium chloride onto the surface of ultrafiltration membranes made of polyetherketone cardo.

通过在酚酞基聚芳醚酮超滤膜表面紫外辐照接枝亲水性单体二烯丙基二甲基氯化铵制备了一种表面荷正电的纳滤膜。

Hsüopsida is parallel to the above three plant categories in Early Devonian and differs from them in that: the trimerophytes or Euphyllophytina have long fusiform sporangia terminating in trusses and P-type tracheids; the zosterophytes or Lycophytina are characterized by the exarch xylem; the rhyniophytes bear simple isotomous branches and S-type tracheids.

徐氏蕨类群与上述早泥盆世的三大类群并行，它不同于三枝蕨类或者是真叶植物的长纺锤形、成簇顶生的孢子囊和P-型管胞；不同于工蕨类或石松植物的外始式木质部；不同于莱尼蕨类植物简单的等二叉分枝和S-型管胞。

Through the investigation for the effect of the experimental parameters, such as the electrodeposition time, the voltage and the concentration of sodium dodecyl sulfate, on the shapes of dendrite-like copper crystals, the formation process was studied and it went through the nucleation, growth and revegetation process

通过研究各实验参数，如电沉积时间、电位和十二烷基硫酸钠的浓度对枝状晶体形貌的影响，发现枝晶铜的生长过程经历了成核－生长－再生长的过程。

A disturbance to simulate fluctuations at the interface is added to simulate the growth of secondary and third dendrites.

研究了不同过冷度和各向异性系数等相场参数对枝晶生长的影响，最后采用加入非平衡扰动的方式，进行了二次及三次枝晶生长的模拟。

In order to increase the number of grafting points, multi-amido polymers aminoehylaminopropyl poly(dimethyl siloxane and polyacylamide were first introduced to surface of PCU film, then grafted with APEG, finally, an ring-opening reaction of propane sultone on the PCPU surface was performed. The single hydroxyl PEG with sulfoammonium

用化学分析能谱分析聚合物表面元素，结果表明，与直接在表面接枝聚乙二醇衍生物的方法相比，先引入多官能团聚合物的方法明显提高了接枝率。

Stems unarmed, sometimes with conspicuous lenticels, or bark sometimes shredding; branches often swollen at 3-7-lacunar nodes; pith continuous or interrupted by diaphragms at nodes; tendrils simple, bifurcate to trifurcate, or 4-12-branched, usually leaf-opposed, rarely tendrils absent.

茎无刺，有时有明显的皮孔，或者树皮有时碎片状（在大多数葡萄属的种里；分枝通常在3-7节腔隙膨胀；髓连续或在节上被膈膜间断；卷须单，二叉对三叉，或者4-12分枝(在Parthenocissus)，通常对生，很少无卷须。

Rubescens, three new diterpenoids,together with seven known diterpenoids, two triterpenoids and tritriacontane.

Rubescens叶和嫩枝中分离出十三个单体化合物，其中有三个新的二萜化合物，七个已知的二萜，二个三萜化合物和三十三烷。

Respectively proceeding with bromine complexing agent of anode, modified membrane and electrolytic additive of cathode, mainly referring to specific power of battery, ratio of self-discharge and zinc dendrite, this paper has studied the influences of different anode additive and modified membrane on specific energy of battery by means of charge and discharge curves, and the influences of electrolytic additive(NH4+, OP-10, TX-10 and dodecyl trimethyl ammonium bromide) on zinc dendrite by means of current-time curve and microscopic morphology observation.

本文分别从正极溴络合剂、隔膜改性和负极的电解液添加剂入手，以电池的比能量、自放电率以及锌枝晶生长情况为主要的性能指标，用电池充放电曲线等方法研究不同正极添加剂和隔膜改性对电池比能量的影响；用电流-时间曲线以及微观形貌观察等方法研究电解液添加剂(NH_4~+、OP-10、TX-10以及十二烷基三甲基溴化铵)对锌枝晶生长的影响。

It was five foot ten inches diameter at the lower part next the stump , and four foot eleven inches diameter at the end of twenty two foot, after which it lessen'd for a while, and then parted into branches.

靠近树根的直径达五英尺十英寸，在二十二英尺处直径也达四英尺十一英寸，然后才渐渐细下去，并开始长出枝叉。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。