查询词典 Var

The key techniques of this project are as followes: By means of optimum seeking of pure Cinnamomum camphora var.

本项目核心技术：通过优选含芳樟醇高达95%的纯种芳樟，再经植物克隆技术培育成种苗，种植后不变异；有效物含量高；杂质少；不经蒸馏分离工序，即可达到合格产品。

Then the voltage source type matrix converter mathematics model is established each in 3-phase static and circumrotate coordinate system, moreover by open-loop simulation, the simulation results show that the voltage source type matrix converter can realize the frequency range very broad sine wave input-output, moreover by regulating circuit parameter, the power factor in input side reaches 1 approximately, realization static VAR compensator function.

然后分别建立了电压源型矩阵变换器在三相坐标系和旋转坐标系下的数学模型，并且对电压源型矩阵变换器进行开环仿真，仿真的结果表明电压源型矩阵变换器能够实现频率范围很广的正弦波输入输出，而且通过调整电路参数使得输入侧的功率因数约为1，实现静止无功补偿器的功能。

Studies on callus induction, adventitious shoot regeneration of Cirsium japonicum DC. var. takaoense Kitamura using leaf and stem-node as explants were conducted with different strength of MS medium, sucrose concentration and growth regulator combination in this investigation.

中文摘要本研究以白花小蓟无菌苗之叶片与茎节培植体为材料，进行不同MS培养基浓度、蔗糖浓度、NAA配合BA或TDZ浓度组合对愈合组织形成及不定芽诱导之影响。

A globose watermelon(Citrullus lanatus var.citroides)having white flesh that is candied or pickle d.

甜瓜一种球形的西瓜，有可制成蜜饯和腌制的白色果肉

A globose watermelon(Citrullus lanatus var.citroides)having white flesh that is candied or pickled.

甜瓜一种球形的西瓜，有可制成蜜饯和腌制的白色果肉

The composition of seed-used watermelon ( Citrullus lanatus var . megulaspemus Lin and Chao) produced in three main areas of Gansu was analyzed.

以甘肃省3个产地所产籽瓜为材料，进行基本成分、氨基酸及矿质元素分析。

Citrulli was first reported infecting edible seed watermelon citrullus lanatus var.

Citrulli可在新寄主-籽瓜上造成严重危害。

Somaclonal variation of red-seed watermelon (Citrullus lanatus ssp. vulgaris var. megalasperrnus Lin et Chao) was used in selecting in vitro of the germplasm resources resistant to Fusarium wilt under the stress of Fusarium acid.

以籽用西瓜中信1号红籽瓜不定芽为筛选材料，利用镰刀菌酸(Fusarium acid， FA)为胁迫剂，进行红籽瓜抗枯萎病无性系变异体离体筛选技术和红籽瓜种质资源抗病性鉴定的研究。

Softwood cuttings of Codiaeum variegatum var.pictum were treated with diffrent concentrations of solutions 1 (1％Triadimefon +15％Ethylicin WP) and 2 (15％Carbendazim + 15％Thiram WP)for 3 hours.

以琴叶变叶木（Codiaeum variegatum var 。pictum）为材料，用1%三唑酮+15%乙蒜素可湿性粉剂和15%多菌灵+15%福美双可湿性粉剂分别配制成不同浓度的系列溶液，对插穗浸泡处理3 h后扦插试验，研究这两种混合杀菌剂对插穗的影响。

Softwood cuttings of Codiaeum variegatum var.

以琴叶变叶木Codiaeum variegatum var。

The United Kingdom has pledged to provide technical assistance to the peacekeeping effort in Darfur, including airlifting supplies and equipment to assist the African peacekeepers.

英国承诺为达佛的維和努力提供技术帮助，包括提供非洲的維和部队空运补給和裝备。

Results: The level of ET-1mRNA in placental villus was significantly higher in pre-eclamptic women than that in control group.

结果：妊高征组患者胎盘绒毛组织ET-1 mRNA的表达较正常妊娠组明显增高。