Escherichia coil是（）

相似题目

• A fluid coil will （）large quantities of heat when it changes state from a liquid to a vapor.

  A . release B . absorb C . develop D . regenerate

  查看最佳答案

• Right-laid line should be coiled（）.

  A . clockwise B . counterclockwise C . either clockwise or counterclockwise D . on a reel

  查看最佳答案

• The temperature of the refrigerant in the evaporator coil depends mostly upon the （）.

  A . refrigerant pressure in the evaporator B . cooling water temperature to the condenser C . heat load in the refrigerator compartment D . solenoid valve in the liquid line

  查看最佳答案

• The coil of wire rotating in the magnetic field produces the（）.

  A . voltage B . current C . power D . frequency

  查看最佳答案

• 空调器（冷气机）之“冷盖（coil）”的正确名称是（）

  A . 冷凝器 B . 蒸发器 C . 压缩机 D . 以上皆是

  查看最佳答案

• In order to correctly open a new coil of manila line，you should（）.

  A . pull the tagged end from the top of the coil B . pull the tagged end through the eye of the coil C . secure the outside end and unroll the coil D . unreel the coil from a spool

  查看最佳答案

• The main distribution duct in an air conditioning system which contains the cooling coils and filters is called the（）

  A . manifold B . condenser C . chamber D . plenum

  查看最佳答案

• 关于“coil”的描述，不准确的是（）。

  A . 是长期栓塞材料 B . 不能被机体吸收 C . 属中央性栓塞物 D . 均呈弹簧状 E . X线下显影

  查看最佳答案

• Which of the following statements is correct concerning a typical shipboard multi-coil refrigeration system?（）

  A . The liquid receiver functions to collect and remove non-condensable gases B . A thermostatic expansion valve is used to control refrigerated space temperature C . Refrigerant temperature in an evaporator is directly related to refrigerant pressure D . Dehydrators must be used continuously in a refrigeration system

  查看最佳答案

• The field coils（） and the armature is（）This is in fact the arrangement adopted for large, heavy duty alternators.

  A . stationary；rotate B . stationary；stationary C . rotate；stationary D . rotate；rotate

  查看最佳答案

• Aboard ship, a grounded field coil in an AC motor can be determined by using a （）.

  A . portable growler B . galvanometer C . visual inspection D . megohmmeter

  查看最佳答案

• If kinking results while wire rope is being coiled clockwise，you should（）.

  A . coil it counterclockwise B . not coil it C . take a turn under D . twist out the kinks under a strai

  查看最佳答案

• A direct current passing through a wire coiled around a soft iron core is the description of a simple（）.

  A . magnetic shield B . electromagnet C . piezoelectric device D . electromagnetic domai

  查看最佳答案

• Coiling new rope against the lay，bringing the lower end up through the center of the coil，then coiling with the lay，in order to remove the kinks，is known as（）.

  A . coiling B . faking C . flemishing D . thoroughfooting

  查看最佳答案

• A fluid coil will （） large quantifies of heat when it changes state from a liquid to a vapor.

  A . release B . absorb C . develop D . regenerate

  查看最佳答案

• coiled coil

  查看最佳答案

• 钢圈（coil）（）

  A . 一般使血管闭塞24～48小时 B . 一般使血管闭塞2～4周，可按需制成不同形状和大小 C . 较长时间阻塞肿瘤实质血供的外围性液态栓塞剂 D . 机械性永久性栓塞物 E . 液态高分子聚合物，可长期闭塞血管

  查看最佳答案

• To assist separation of low viscosity oils steam coils or electric heaters are fitted （） of the oily water separator.

  A . in entrance B . in exit C . in the upper part D . on the outside

  查看最佳答案

• 大肠杆菌（Escherichia coli）细胞在合适的生长条件下，每分裂一次的时间大约为（ ） 。

  查看最佳答案

• 对于大肠埃希氏杆菌Escherichia coli，下面表述正确的是：

  查看最佳答案

• 大肠埃希氏杆菌的拉丁学名为Escherichia coli。（)

  是 否

  查看最佳答案

• 3、根据林奈的双名法，大肠埃希氏菌（简称大肠杆菌）的学名正确写法为Escherichia coli（Migula）Castellani et Chalmers 1919。

  查看最佳答案

• 侵袭性大肠埃希氏菌EIECEnteroinvasive Escherichia coli enteritis EIEC 名词解释

  查看最佳答案