查询词典 pen pal

And is proposed in sterling silver fountain pen and rollerball pen, 18K yellow gold fountain pen and rollerball pen and a precious version in 18K yellow gold and diamonds available both in fountain and rollerball pen.

笔款则有纯银墨水笔和走珠笔，18K黄金墨水笔及走珠笔，以及18K黄金镶钻的名贵款式，同样有墨水笔和走珠笔可供选择。

Craft standard shape of a Chinese character types many and varied, does not receive limits, has the lovable cartoon modelling craft pen, the holiday commemoration craft pen (for example Christmas tree craft pen, valentine day rose craft pen), feather craft pen and so on.

工艺笔形式多种多样，不受限制，有可爱的卡通造型工艺笔、节日纪念工艺笔（如圣诞树工艺笔、情人节玫瑰花工艺笔）、羽毛工艺笔等等。

Study on the variation of PAL activities in the inoculated leaves were closely correlated with the Stylosanthes resistance against anthracnose. The expression level of PAL gene in Mineirao is higher than that in CIAT2312 after inoculation with the test of semi-quantitative RT-PCR. And PAL gene had possible function of resistance to anthracnose.

本研究通过对不同柱花草种质对炭疽病的抗性鉴定，在验证了PAL 在Mineirao 柱花草抗炭疽病方面起一定作用的基础上克隆出PAL 基因，利用半定量RT－PCR 检测该基因在两种柱花草中的差异性表达，分析表明，Mineirao 表达量高于CIAT2312 柱花草，推测出该基因与抗炭疽病有关。

The results showed that as to resistant material (R15), the activities of POD, CAT, SOD, APX increased and PAL kept stable in sheaths, in leaves the activity of POD、CAT and APX increased, SOD、PAL decreased; as to high susceptible material (478), the activities of POD and CAT increased in both sheaths and leaves, SOD increased in leaves but decreased in sheathes, both PAL and APX had no striking change.

其结果显示高耐材料R15的叶鞘中除PAL变动不大外，POD、CAT、SOD和APX活性都有不同程度的增加，其中POD活性变化最为剧烈，叶片中POD、CAT和APX表现上升，SOD、PAL表现下降；高感材料478的POD、CAT在叶片与叶鞘中均表现上升，SOD在叶片中上升、叶鞘中下降，PAL和APX均无明显变化。

If you wish to exercise your right to subscribe for all the Rights Shares specified in this PAL, you should lodge this PAL in accordance with the instructions printed herein, together with a remittance for the full amount payable on acceptance, with the Company's branch share registrar in Hong

阁下如欲行使阁下之权利认购本暂定配额通知书指定之全部供股股份，必须最迟於二零一零年一月二十六日下午四时正前，按照本通知书印备之指示将本暂定配额通知书连同接纳时须缴付之全数股款，送呈本公司之香港股份过户登

The activity of POD in Qinguan is 251% of Fuji and the activity of PAL in Qinguan is 181% of Fuji in Apple Alternaria Blotch; The activity of POD in Qinguan is 195% of Fuji and the activity of PAL in Qinguan is 209% of Fuji in Apple Leaf Brown Spot.

在斑点落叶病中，秦冠的POD活性是富士的251%，秦冠的PAL活性是富士的181%；在褐斑病中，秦冠的POD活性是富士的195%，秦冠的PAL活性是富士的209%。

PAL activity, chitinase activity, total Polyphenol content and total Flavonoids content in soybean leaves induced by the same crude toxin and race were similar, it stated that the crude toxin is an important factor which can induce resistant substances, but the induced speed and the induced intensity by the crude toxin and conidium were different. Firstly, the induced speed of crude toxin which induced PAL activity and total Flavonoids content of resistant soybean varieties was faster than speed of C.

同一生理小种的粗毒素与灰斑病菌对大豆叶片内PAL活性、总多酚类含量、总黄酮含量以及几丁质酶活性等几种生化指标均表现出相似的诱导作用，由此可推断粗毒素是诱导大豆叶片内的PAL活性、总多酚含量、总黄酮含量以及几丁质酶活性产生变化的主要生物因子，只是二者在对抗性不同的大豆品种的诱导速度及强度上存在一定的差异。

All of these aspects need to be improved.Considering the disadvantages of the two kinds of the deicers, great amounts of the science data are referred in the research experiment, by developing the main materials and the additives, a new kind of deicer: PAL is founded. Not only does PAL remain the advantages of the traditional deicer such as cheap materials and low freezing point:-43.8 C, but it has the character of CMA, low corrosion to steel and concrete.

针对上述除冰剂的缺点，本课题收集了国内外大量的相关科技文献，通过对主体物料和添加剂两方面的改善，寻找到一种新型除冰剂PAL，它既保留了传统除冰剂的优点，原料廉价易得，低冰点，可达-43.8℃；又兼有CMA的优点，对钢铁几乎无腐蚀，对混凝土无不良影响。

The changes in PAL and PO activity and in cellulose and lignin contents were studied. The results indicated that the activities in PAL and PO and contents in cellulose and lignin increased by a big margin, and the course of lignification was moved forward from shoot base to top.

结果表明：PAL和PO活性以及纤维素和木质素的含量从基部向顶部逐渐降低，呈梯形分布，木质化进程是从基部向顶部推进的；竹笋离体后，PAL和PO活性大幅度增高，纤维素和木质素含量大量增加加速了老化进程。

The result also showed that, compared with high-resistant variety PAL activity and content of total phenolate and flavoniods in the inoculated spikes of the mutants and their susceptible donors were increased significantly, which were also different within the healthy or inoculated spikes of different genotypes, yet, there was no relationship between scab-resistance and absolute value of PAL activity or content of total phenolate and flavoniods at a certain stage.

生理生化特性研究还表明，不同基因型健康穗或接种穗PAL活性、总酚及类黄酮含量存在显著差异，与材料的抗赤性无一定顺序关系。

A carrier gas such as nitrogen is directed through line 20 and valve 22 to connect with line 26 and mix with the gas sample.

如氮气之类的载体通过管线20和阀22引入，与管线26相通，与气体样品混合。

But for the most part, knaves and parasites had the command of his fortune

然而支配他的家产的大多是恶棍和寄生虫。