borer的例句大全

It discusses the influences of each factor on coring of mixing pile from borer, drilling level, boring bit, geologic condition, length, arrangement and type of pile, stadium and external condition, in order to ensure coring quality of mixing pile.

从钻机、钻探水平、钻头、地质条件、桩长、桩布置及桩类型、龄期、外界条件等方面详细论述了各影响因素对搅拌桩取芯的影响，以保证搅拌桩的取芯质量。

The sub-lethal dose of rhodojaponin-ⅲ against Asiatic corn borer adults was 0. 02; μ g per adult.

以闹羊花素-Ⅲ点滴亚洲玉米螟成虫，确定其亚致死剂量为0.02μg／头；

Occurring characteristics of rice stalk borer and the controlling strategies in mixed rice cultivation area along the Yangtze River in recent years

沿江混栽稻区二化螟近年发生为害特点与治理对策

Forecasting harm degree of the second generation of European maize borer by FGA analysis

FGA分析预测二代玉米螟危害程度

The cumulative action of effective temperatures above the developmental threshold ( 15 ℃) during the borer's overwintering period was a major factor affecting diapause termination in the borer. The total effecive temperatures for the borer population were about 267.5 day-degrees.

15℃以上的有效温度的累积作用是滞育解除的主导因子，其群体临界有效积温约为267.5日度。

Observation on Biological Characteristic of Striped Stem Borer over Wintering in Zizania Habitat

茭白田二化螟越冬代幼虫生物学特性的观察

Influence of Meteorology on the First Generation of Corn Borer in Shandong Province

山东省气象条件对一代玉米螟的影响

Meteorological Forecast Model for Emergence Grade of Corn Borer in Liaoning Province

辽宁省玉米螟发生程度的气象预报模型

Preliminary study on the identification of corn borer resistance of Bt transgenic plant

玉米Bt转基因植株抗虫性鉴定研究初报

Analysis of Corn Borer Characteristics and Weather Factor Influence in the North of Shandong Province

鲁北地区玉米螟发生特点及气象因子影响分析

The Ecological Effect of Biological Control Based on Variation of Population of Corn Borer

从玉米螟种群数量的变化看生物防治的生态学效应

A preliminary dynamic management model for the second generation of European corn borer

防治二代欧洲玉米螟的动态模型

2, the culture filtrate and the enzyme are mixed under the optimum conditions of enzyme's reaction. The reaction mixture is incubated for 30 minutes at 37 ℃; 3, the agar plate is plugged with cork borer to form a hole of 9mm in diame-ter;

测定时发酵液和酶是在酶解反应最适的条件下直接结合，在37℃保温反应30分钟，3.琼脂平板是用打孔器打洞，直径为9mm；

On the cultural control of millet borer

利用栽培方法防治粟灰螟的探讨

EAG analysis and field attractant effect of sex pheromone of the Striped sugarcane borer

甘蔗条螟雌蛾性引诱外激素的触角电位分析及田间诱蛾效果

Influence of Lunar Phase on the Light Trap Catches of Two Rice Borer Species

月相对两种稻螟灯下诱蛾量的影响