查询词典 poisonous

The soldiers' most challenging adversaries, however, are northern Australia's stifling heat and its dangerous wildlife: from giant crocodiles and fearsome feral pigs to dingoes and poisonous snakes.

这些战士们最大的敌人，却是澳大利亚北部的酷热以及危险的野生动物：从巨大的鳄鱼，到凶猛的野**，再到澳洲野狗和毒蛇。

When the poisonous pesticide is degraded, it is likely pollute soil and water. If the underground water level is within 6 meters to the ground, the eluviated pesticide may pollute the underground water. Thus we have to be cautious when using pesticide

一切的化合物都具有毒素，当施药隐埋后应考虑到农药对土壤、水体降解过程中，药剂施用毒土形成后的向下淋溶径流降解，当地下水位距地面6米范围内时，向下淋溶径流降解的农药就有可能对地下水造成污染，故所应持极其注重态度对待。

In the simulation model, the cellular automata model is applied to describe the tunnels system, and a cellular is used to represent an energy unit of flame, which is eradiated from the fire-point and contains such status parameters as temperature, velocity, smog density, density of poisonous gases.

在该方法中，用元胞自动机模型描述地下矿巷道网络系统，用元胞来描述火焰蔓延能量单元，该单元用火焰温度、蔓延速度、烟雾浓度和有毒气体浓度等状态参数来描述。

Quit the poisonous surgical operation is a kind of trial that the dint diagram exterminates the heart habit, but because it is placed in the clinic research stage still, very not mature, social ethics problem that caused a series.

戒毒手术是力图根除心瘾的一种尝试，但由于它尚处于临床研究阶段，很不成熟，引发了一系列的社会伦理问题。

In details, the strongest inhabitation to the shoot growth was observed when neutral soluble fractionates were supplied. The shoot biomass with neutral soluble fractionates added was decreased by 10.52% over the blank control, resulting in obvious increase of root: shoot ratio. It suggests that the root exudates would be self-poisonous. Besides, both acid and alkaline soluble fractionates exhibited the trend to increase the stem height and it is necessary to exploit the reasons.

在培养液中，分别加入分组的烤烟根系分泌物，均显著降低根系对NO_3~-、H_2PO_4~-、K~+离子的吸收和根系活力，推测根系分泌物中产生抑制作用的物质可作用在相当宽的pH范围；其中，碱溶性组分对H_2PO_4~-、酸溶性组分对K~+、中性组分对NO_3的吸收和根系活力的抑制作用较强，推测在烤烟根系分泌物中，可能存在多种抑制烤烟生K和养分吸收的化学物质；另外，抑制作用随着根系分泌物浓度的增加而增强。

A weak poisonous acid used in fumigating and in synthesis of organic compounds.

一种有毒的弱酸，用于熏蒸和有机化合物的合成。

A weak poisonous acid used in ''.'fumigating'.

一种有毒的弱酸，用于''。

In its hibernating state it can even live in a poisonous atmosphere for a long time without any ill effect.

在冬眠状态甚至能生活在一个有毒的气氛，很长一段时间没有任何不良影响。

A colorless poisonous volatile liquid acid that hydrolyzes readily to ammonia and carbon dioxide.

一种无色有毒的挥发性液态酸，容易水解为氨水和二氧化碳。

One of the problems with testosterone given by mouth is that it has to be given in relatively high doses to have an effect as the liver, the organ which removes poisonous substances from the blood, also inactivates testosterone.

其中一个问题，睾酮所给予的口是，它已得到相对较高的剂量有一个作用，作为肝，器官，其中删除了有毒物质从血液，也失活睾酮。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。