1、

Inoculated pine seedlings with pine wood nematode ( Bursaphelenchus Xylophilus), the experiment studied the course and manner of host parenchymatous cells death in pine wilt disease.

以松材线虫病感病树种黑松(P.thunbergii)为接种试验材料,研究了松材线虫侵染早期寄主薄壁细胞死亡的过程和方式。

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2、

effects of resistance of resin excretive speed of plant on pine wood nematode

松树泌脂速度对松材线虫病的抗性影响

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3、

Looking back, I caught sight of a lonely crematorium looming ⑤ out of a pine wood.

回头望见松原里的一座孤寂的火葬场。

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4、

It was shown that the reaction rates of the charcoals prepared from pine wood, cocoanut shell, almond kernel, olive kernel and bituminous coal were strongly influenced by steam concentration except those of brown coal and anthracitic coal.

研究结果表明:水蒸汽浓度对从松树、椰子壳、杏核、橄榄核制成的炭和烟煤在反应中有较强的影响,褐煤和无烟煤影响不大。

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5、

this presents a new door made of solid yellow pine wood with a thickness of 22 millimeter frame and brushed finish.

这带来了一个新的门松木材制成的固体黄色的和22毫米刷框厚度和光洁度。

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6、

quarantine method of pine wood nematodes in import wood packing materials

进境木包装松材线虫的检疫方法

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7、

Studies on the Pathogenicity of 10 Years Old Black Pine Inoculated with Aseptic Pine Wood Nematode

无菌松材线虫对10年生黑松致病性的研究

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8、

Silvicultural characteristics and excellent wood quality of Japanese black pine make it a favoured reforestation species in Japan, but it is susceptible to Pine wood nematode.

黑松作为优良的园林绿化和造林树种,在日本深受欢迎,但却受到松材线虫病的严重危害。

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9、

A joint of pine wood used for fuel. loosely articulated or constructed.

松木的树节,用作燃料。关节松弛的或构造松散的。

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10、

A dark viscous substance obtained from the destructive distillation of pine wood.

对松木的破坏蒸馏提炼出的黑色粘性物质。

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11、

Pine wood nematode ( Bursaphelenchus xylophilus), one of the most important quarantine pests in the world, is also in the A2 list concerned to China. Entry port of China intercepted it for hundreds times from wood packaging materials of goods.

松材线虫是国际公认的最重要的检疫性有害生物之一,也是我国2类检疫危险性有害生物,我国口常多次从货物的木质包装中截获该线虫。

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12、

Study on the Effect of Fumigation on the Wood Infested by Pine Wood Nematode with Methyl

用溴甲烷熏蒸松材线虫病木处理技术的研究

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13、

the wood packing material has come from a region certified as being free of pine wood nematode.

该批木质包装来自松材线虫非疫区。

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14、

We cut back into the pine wood and hid there till it was dark.

我们急忙返回松林躲起来直到天黑。

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15、

Lightfastness of Clear Painted Varnish Film on the Korean Pine Wood

红松木材透明涂饰涂膜耐光性的研究

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16、

Changes of the Electrical Wave Transmission in the Black Pine Seedlings after Inoculation with Pine Wood Nematode

接种松材线虫后黑松幼苗体内电波传递的变化

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17、

Aseptic pine wood nematode was inoculated at the 10 years old black pine in the field.

野外用无菌松材线虫接种10年生黑松,接种9个月后,对照株全部发病;

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18、

Effects of Pine Wood Nematode Infection on Metabolism of Active Oxygen in Japanese Black Pine and Slash Pine Seedlings

松材线虫对黑松、湿地松幼苗活性氧代谢的影响

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19、

Practices of Strengthening Soft Ground by Pine Wood Piles in Major Box Culverts

松木桩加固地基在大型厢涵工程中的运用

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20、

the pine wood floors have been repaired and refinished, and furniture includes both restored antiques and period reproductions.

对松木地板进行了修复和重新抛光,别墅内的家具包括重新修复的老家具和当时家具的复制品。

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